WO2013130085A1

WO2013130085A1 - Package for consumable products

Info

Publication number: WO2013130085A1
Application number: PCT/US2012/027244
Authority: WO
Inventors: Russell L. STACY-RYAN; James A. Bougoulas
Original assignee: Wm. Wrigley Jr. Company
Priority date: 2012-03-01
Filing date: 2012-03-01
Publication date: 2013-09-06

Abstract

An improved package contains and dispenses a plurality of individual consumable product pieces. The package has at least two compartments rotatably attached such that the compartments may be folded together. The package contains at least three layers of individual consumable product pieces contained in two compartments with each of the two compartments containing no more than two layers of individual consumable product pieces.

Description

PACKAGE FOR CONSUMABLE PRODUCTS

FIELD OF THE INVENTION

[0001 ] The present invention relates to packaging. More particularly, the present invention relates to packaging for storing and dispensing consumable product pieces and in particular confectionery product pieces.

BACKGROUND OF THE INVENTION

[0001 ] Some consumers have expressed a desire for a package which contains a large number of individual product pieces, but which is compact and allows individual product pieces to be removed easily.

[0002] Consumable products such as confectionery products have been packaged in numerous ways in order to present individual product pieces to a consumer in a quantity and in a form which appeals to the consumer. Such packaging has included boxed loose product pieces, bulk wrapped product pieces, blister packaging of product pieces, and incorporation of product pieces within a paperboard compartment. The latter package is advantageous in that product pieces may be displayed to the consumer and individual product pieces may be removed from the compartment with relative ease. However, a package which includes too many individual product pieces in a compartment package makes removal of an individual product piece difficult.

Further, product freshness may deteriorate with extended opening and the package may be unappealing when product pieces are substantially removed.

[0003] Thus, there is a need for compact packaging for consumable products in relatively large quantities or in bulk from which product pieces may be removed easily. In particular, a need exists for effective, convenient and attractive large quantity or bulk packaging for consumable products, and in particular confectionery products, including chewing gum, bubble gum, toffees, caramels, chocolates, or other hard or soft candies. SUMMARY OF THE INVENTION

[0004] A package includes a plurality of compartments having walls and an opening; at least two compartments rotatably attached such that the plurality of compartments may be folded together; and at least three layers of individual consumable product pieces contained in the plurality of compartments, wherein each compartment contains no more than two layers and wherein each layer comprises at least three product pieces.

[0005] In accordance with the invention, then, a package is provided with consumable product pieces arranged in three or more layers and the layers divided between at least two compartments. In this way, not all consumable product pieces are in the same volumetric space where removal of the product pieces may be complicated through tight fitting layers and limited access to consumable product pieces. In another aspect of the invention, the use of three or more compartments further enhances removal of product pieces.

[0006] In accordance with another aspect of the invention, the compartments of the package may be joined to maintain integrity of the package and protect the freshness of unused product pieces. In this way, the package is convenient for the consumer to carry and product pieces are exposed only when a consumer desires to consume product pieces in a particular compartment.

[0007] In accordance with another aspect of the invention, the freshness may be further maintained by including a product piece cover over the product pieces in at least one compartment. In this way, freshness may be maintained for individual layers of product pieces or a subgrouping of layers.

[0008] In accordance with another aspect of the invention, the compartments of the bulk package may be joined to demonstrate sequence of use to the consumer. In this way, the bulk package is convenient to use.

[0009] In accordance with another aspect of the invention, the compartments may be detached from one another for sharing a portion of the package, separating a portion of the package for conveniently carrying a layer of product pieces, or for discarding an empty compartment from the bulk package. In this way, the consumer may customize use of the bulk package for convenience and aesthetics.

BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Fig. 1 is a perspective view of a first embodiment of a package in a fully open position.

[001 1 ] Fig. 2 is a perspective view of the first embodiment of a package in partially open position.

[0012] Fig. 3 is a perspective view of the first embodiment of a package in a closed position.

[0013] Fig. 4 is a perspective view of a second embodiment of a package in an open position.

[0014] Fig. 5 is a perspective view of the second embodiment of a package in a closed position.

[0015] Fig. 6 is a perspective view of a third embodiment of a package in an open position.

[0016] Fig. 7 is a side view of the third embodiment of a package in an open position.

[0017] Fig. 8 is a perspective view of the third embodiment of a package in a closed position.

[0018] Fig. 9 is a perspective view of a fourth embodiment of a package in a fully open position.

[0019] Fig. 10 is a side view of the fourth embodiment of a package in a partially open position.

[0020] Fig. 1 1 is a perspective view of the fourth embodiment of a package in a closed position.

[0021 ] Fig. 12 is a perspective view of a fifth embodiment of a package in a fully open position.

[0022] Fig. 13 is a side view of the fifth embodiment of a package in a partially open position. [0023] Fig. 14 is a perspective view of the fifth embodiment of a package in a closed position.

[0024] Fig. 15 is a front view of a sixth embodiment of a package in a fully open position.

[0025] Fig. 16 is a rear view of the sixth embodiment of a package in a fully open position.

[0026] Fig. 17 is a perspective view of the sixth embodiment of a package in a closed position.

DESCRIPTION OF THE INVENTION

[0027] An improved package for containing and dispensing a plurality of consumable product pieces is described. As illustrated in the accompanying figures, packages are provided with consumable product pieces arranged in three or more layers divided between at least two compartments to enhance removal of product pieces from the layers. The use of three or more compartments further enhances removal of product pieces from the layers.

[0028] The consumable product pieces may be in a variety of different types. The consumable products may be, in particular, confectionery types, including chewing gum, bubble gum, toffees, caramels, chocolates, or other hard or soft candies. The package can include at least two different types of consumable product pieces.

[0029] The consumable product pieces may be in a variety of different flavors or colors. The consumable product pieces may be, in particular, different flavors such as various fruit and various mint flavors. The package can include at least two different flavors or colors of consumable product pieces.

[0030] The consumable product pieces may be in a variety of different forms. As a non-limiting example, chewing gum consumable product pieces may be in the form of stick, tab, chunk, slab, coated pellets and liquid filled pellets. The package may include a least two different forms of consumable product pieces.

[0031 ] The term "layer" refers to an array of product pieces in a plane. A layer may be a grouping of consumable product pieces typically more than three (3) and typically fewer than twenty (20) with or without a band. The bands can also be adhesively fastened to a compartment. One non-limiting example of a layer includes Orbit® as marketed in the United States which has a seven (7) piece layer of individual product pieces positioned in a side-by-side configuration in a compartment with a band and Stride® as marketed in the United States which has a seven (7) piece layer of individual product pieces positioned in a side-by-side configuration in a compartment without a band. Another non-limiting example of a layer includes Trident® Tropical Twist® as marketed in the United States which has an eighteen (18) piece layer of product pieces positioned in a face-to-face configuration in a compartment. Still another non-limiting example of a layer includes 5® as marketed as a fifteen (15) count product piece package in the United States which has five (5) layers each with three (3) product pieces per layer positioned in a side-to-side configuration. Still yet another non-limiting example of a layer includes Eclipse® marketed in the United States as twelve (12) pieces in a blister pack.

[0032] The term "compartment" refers to a packaging subdivision for containing one or more layers of product pieces. The compartment has a rear wall, a front wall, a bottom wall, and at least one side wall. The plurality of walls defines an opening.

Each wall may include a window which permits an enlarged opening.

[0033] The term "cover flap" refers to a projecting piece of the package which is intended to cover the opening.. The cover flap as described in the current invention has a similar function as the flap of an envelope for correspondence.

[0034] The term "connecting segment" refers to a projecting piece of the package which may be used to join one compartment to another compartment. The term

"joining piece" is a piece independent of the package which is used to join one compartment to another compartment.

[0035] The improved package includes at least two compartments rotatably attached together such that the compartments may be folded together and may be unfolded. Pursuant the present invention, three, four or even more compartments may be rotatably attached together. The compartments may be separated from one another or from the packaging utilizing a separation feature.

[0036] The term "separate" refers to disconnecting one or more compartments from each other or from the improved package. A separation feature permits the improved package to "shrink with use" or reduce in size as consumable product pieces are consumed and compartments are disconnected from each other or removed from the improved package. The compartments may include perforation or other means to separate compartments from each other or from the improved package.

[0037] The term "bulk package" refers to a package which holds more consumable product pieces than regularly delivered to a consumer.

[0038] As a non-limiting example of a bulk package, chewing gum is marketed in tab format, such as Orbit® as marketed in the United States, is regularly delivered to the consumer in a package of fourteen (14) pieces provided in two (2) layers with seven (7) pieces per layer. A bulk package offering of such a tab chewing gum will have at least fifteen (15) pieces, greater than twenty-one (21 ) pieces, or greater than twenty-eight pieces. Bulk packages for tab chewing gum include, but are not limited to, fifteen (15) count or three (3) layers with five (5) product pieces per layer; twenty- one (21 ) count or three (3) compartments with one (1 ) layers of seven (7) product pieces (see Figures 6-8, Figures 9-1 1 , and Figures 15-17); twenty-eight (28) count or two (2) compartments with two (2) layers of seven (7) pieces (See Figures 1 -3); and forty-two (42) count or three (3) compartments with two (2) layers of seven (7) product pieces (See Figures 4-5).

[0039] As a further non-limiting example of a bulk package, chewing gum is marketed in stick format, such as 5®, is regularly delivered to the consumer in a twelve (12) or fifteen (15) product piece count package. A bulk package offering of such a stick chewing gum will have at least 16 product pieces, greater than 18 product pieces, or greater than 30 pieces.

[0040] The compartments may be attached together along corresponding walls or non-corresponding walls. The term "corresponding walls" means the same wall upon each of at least two compartments. The term "non-corresponding walls" means different walls upon each of at least two compartments.

[0041 ] Compartments may be attached along corresponding walls. In such a configuration, the compartments may rotate slightly away from one another in an open position. As an example, Figures 4 and 5 demonstrate the bottom wall of the first compartment 70, bottom wall of the second compartment 80 and bottom wall of the third compartment 90 attached by a joining piece 124.

[0042] Compartments may be attached along non-corresponding walls. In such a configuration, the compartments may rotate relative one another in a wide arc. As an example, Figures 1 -3 demonstrate the bottom of a first compartment 20 attached to the top of a second compartment 40 with a connecting segment 54 permitting a wide arc of rotation.

[0043] Compartments may be opened in linear fashion, in accordion fashion, in side-to-side fashion, or in a combination of fashions.

[0044] In linear fashion, the compartments rotate away from one another along the same or similar arc. As examples of linear fashion opening, Figures 1 -3, Figures 4-5, and Figures 6-8 each demonstrate opening along a forward arc.

[0045] In accordion fashion, the compartments rotate away from one another in alternating opposite arcs. As examples of accordion fashion opening, Figures 9-1 1 demonstrate a three compartment accordion opening package 220 and Figures 12-14 demonstrate a four compartment accordion opening package 220.

[0046] In side-to-side fashion, the two compartments rotate away from a center compartment in opposite arcs. Figures 15-17 demonstrate a first compartment 330 with a second compartment 350 and a third compartment 370 rotating away from one another along opposite arcs in side-to-side fashion.

[0047] The improved package may have compartments joined together such that they do not travel an arc of opening until the consumer would like to consume product pieces in a compartment. For example, an adhesive may be placed between compartments to prevent rotation until the consumer breaks the adhesive seal.

Joining the compartments together in this fashion may also be used to indicate sequence of opening for the consumer. "Sequence of opening" means the order in which the compartments are unfolded from the package. As examples of this improved package feature, Figures 9-1 1 demonstrate a three compartment and Figures 12-14 demonstrate a four compartment package 310 which uses adhesive to join the compartments together until a consumer desires to consume product pieces. [0048] The improved package may also include a product piece cover. Such product piece cover may be foil, paper, or plastic wrap to maintain the freshness of product pieces in each layer in the compartment. Such product piece cover is removed prior to consumption of the product pieces in each layer in the compartment or removed prior to accessing a plurality of layers or product pieces in the

compartment.

[0049] Figures 1 -3 illustrate a first embodiment of a consumable product package 10. Package 10 is configured to contain a plurality of, in this case four (4),

consumable product piece layers 12a-d. Each layer 12a-d may be configured to contain a plurality of, in this case seven (7), consumable product pieces 16.

[0050] Each layer 12a-d may be bundled together using a band 18 or arranged without a band. As illustrated, layers 12a and 12b are bundled together with a band 18 which separates a first layer 12a of consumable product pieces 16 from a second layer 12b of consumable product pieces 16. The band 18 may be a pouch made with a sheet folded once around the bottom of layer 12 and again at each end of the layer 12 to form edge folds. Alternatively, the band 18 may be a sheet folded around the lower perimeter of each layer to cover the front, back and edges of each layer but with the top and bottom of the product pieces exposed. Still alternatively, the band 18 may be a sheet folded from the front and back of the layer but with the top and edges of the product pieces exposed. The band 18 may include an adhesive to fasten the product pieces 16 to the band 18. The band 18 may be adhesively fastened to the first compartment 20.

[0051 ] Layers 12a and 12b are positioned within a first compartment 20. The first compartment 20 has a rear wall 22, a front wall 24, a bottom wall 26, and a pair of side walls 28. Alternatively, there may be only one side wall. The plurality of walls defines an opening 30. Each wall may have a window 32, such as illustrated in front wall 24, which permits an enlarged opening 30.

[0052] The first compartment 20 also has a cover flap 34 extending from the rear wall 22 of the first compartment 20. The cover flap may be removably fastened, fastened by an adhesive, a hinge, a resealable film, or other suitable fastening means. As seen in Figure 3, the cover flap 34 covers the openings 30, 50 when in a closed position. The cover flap 34 is maintained in a closed position by inserting a tab 36 of the cover flap 34 into a slot 38 of the first compartment 20 or a slot 56 of the second compartment 40. The cover flap 34 when inserted into a slot holds together or helps hold together the compartments when folded together.

[0053] The second compartment 40 has a rear wall 42, a front wall 44, a bottom wall 46, and a pair of side walls 48. Alternatively, there may be only one side wall. The plurality of walls defines an opening 50. Each wall may include a window 52, such as illustrated in front wall 44, which permits an enlarged opening 50.

[0054] The second compartment 40 has a connecting segment 54 extending from the rear wall 42 of the second compartment 40. The connecting segment 54 is attached to the bottom wall 26 of the first compartment 20. The connecting segment 54 may be removably fastened, fastened by an adhesive, a hinge, a resealable film, or other suitable fastening means. In a further embodiment, the connecting segment may have a score pattern to facilitate disconnecting the first compartment 20 from the second compartment 40. The second compartment 40 may be joined to the first compartment 20 to preserve freshness in the second compartment 40 while product pieces in the first compartment are being consumed.

[0055] As seen in Figure 2, the connecting segment 54 permits the second compartment 40 to be rotatably positioned adjacent the first compartment 20. In this position, the cover flap 34 may be positioned into a slot 56 of the second compartment 40.

[0056] As illustrated, layers 12c and 12d are attached within the second

compartment 40 without a band but may be arranged using a band as previously described. The product pieces 16 in layers 12c and 12d may be adhered directly to the inner surfaces of the second compartment 40 or may be frictionally fit within the second compartment 40.

[0057] In practice, a consumer may rotate the second compartment 40 away from the first compartment 20, consume product pieces 16 from one of the compartments and then return the cover flap 34 into slot 56. Alternatively, the consumer may leave the second compartment 40 adjacent the first compartment 20 to maintain freshness of the product pieces in the second compartment and consume product pieces from the first compartment. Once the consumer has finished product pieces in either compartment 20 or 40, the consumer may discard the empty compartment and conveniently carry the remaining unused product pieces without carrying excess packaging. When the first compartment 20 is retained, the cover flap 34 may be used to close the opening 30.

[0058] A method of packaging product pieces is also provided. The product pieces that are packaged may be any non-spherically shaped product pieces such as cylindrical, non-cylindrical, rectilinear, and other shapes. Initially, first compartment 20 is provided and then layers 12a and 12b having been previously wrapped in bands 18 are inserted into the first compartment 20. Next, second compartment 40 is provided and layers 12c and 12d are inserted into the second compartment 40. The second compartment 40 is attached to first compartment 20 by connecting segment 54 and the second compartment 40 rotated to face the first compartment 20. Optionally, the second compartment 40 can be joined to the first compartment 20 to maintain the integrity of the package and protect the freshness of the product pieces in the first compartment 20 while the product pieces in the first compartment 20 are being consumed. The cover flap 34 is placed over both the first compartment 20 and the second compartment 40 and an overwrap (not shown) may be applied to the entire package 10.

[0059] Figures 4 and 5 illustrate a second embodiment of a consumable product package 60 with compartments attached along corresponding walls. Consumable product package 60 is configured to contain a plurality of, in this case six (6), consumable product piece layers 62a-f. Each layer 62a-f may be configured to contain a plurality of, in this case seven (7), consumable product pieces 66.

[0060] Each layer 62a-f may be bundled together using a band 68 or arranged without a band. As illustrated, layers 62a-f are each bundled together with a band 68. Layer 62a is separated from layer 62b with bands 68. Layer 62c is separated from a layer 62d with bands 68. Layer 62e is separated from layer 62f with bands 68. The bands 68 may be a pouch made with a sheet folded once around the bottom of each layer 62a-e and again at each end of each layer 62a-e to form edge folds.

Alternatively, the bands 68 may be a sheet folded around the lower perimeter of each layer to cover the front, back and edges of each layer but with the top and bottom of the product pieces exposed. Still alternatively, the bands 68 may be a sheet folded from the front to back of the layer but with the top and edges of the product pieces exposed. The bands 68 may include adhesive to fasten the product pieces 66 to the band 68. The bands 68 may be adhesively fastened to the first compartment 70.

[0061 ] Layers 62a and 62b are positioned within a first compartment 70. The first compartment 70 has a rear wall 72, a front wall 74, a bottom wall 76, and a pair of side walls 78. Alternatively, there may be only one side wall. The plurality of walls defines an opening 80. Each wall may include a window 82, such as illustrated in front wall 74, which permits an enlarged opening 80.

[0062] The first compartment 70 also has a cover flap 84 extending from the rear wall 72 of the first compartment 70. The cover flap 84 covers the opening 80 when in a closed position. The cover flap 84 may be maintained in a closed position by inserting tab 86 of the cover flap 84 into a slot (not shown) in the front wall 74 of the first compartment 70, a slot (not shown) in the front wall 94 of the second

compartment 90, or a slot 88 in the front wall 1 14 of the third compartment 1 10. The cover flap 84 when inserted into a slot holds together or helps hold together the compartments when folded together.

[0063] Layers 62c and 62d are positioned within a second compartment 90. The second compartment 90 has a rear wall 92, a front wall 94, a bottom wall 96, and a pair of side walls 98. Alternatively, there may be only one side wall. The plurality of walls defines an opening 100. Each wall may include a window 102, such as illustrated in front wall 94, which permits an enlarged opening 100 and enhanced access to the consumable product pieces 66.

[0064] The second compartment 90 may be closed with the cover flap 84 extending from the rear wall 72 of the first compartment 70. The cover flap 84 may be maintained in a closed position by inserting tab 86 of the cover flap 84 into a slot (not shown) in the front wall 94 of the second compartment 90 or by inserting tab 86 of the cover flap 84 into slot 88 in the front wall 1 14 of the third compartment 1 10.

[0065] Layers 62e and 62f are positioned within a third compartment 1 10. The third compartment 1 10 has a rear wall 1 12, a front wall 1 14, a bottom wall 1 16, and a pair of side walls 1 18. Alternatively, there may be only one side wall. The plurality of walls defines an opening 120. Each wall may include a window 120, such as illustrated in front wall 1 14, which permits an enlarged opening 120.

[0066] The third compartment 1 10 may be covered by cover flap 84 extending from the rear wall 72 of the first compartment 70. The cover flap 84 covers the opening 120 when in a closed position. The cover flap 84 may be maintained in a closed position by inserting tab 86 of the cover flap 84 into slot 88 in the front wall 1 14 of the third compartment 1 10. As seen in Figure 5, the consumable product package 60 closes compactly when the tab 86 is inserted into slot 88.

[0067] A package joining piece 124 is fixed to the bottom walls 76, 96, 1 16. The joining piece 124 permits the compartments 70, 90, 1 10 to rotate relative one another for enhanced access to layers 62a-f. The joining piece 124 may be removably fastened, fastened by an adhesive or resealable film, or other suitable fastening means. In a further embodiment, the joining piece 124may have a score pattern to facilitate disconnecting the compartments 70, 90, 1 10 from one another.

[0068] Alternatively, the second compartment 90 may have a connecting segment extending from the bottom 96 to attach to the bottom 76 of the first compartment. The third compartment 1 10 may have a connecting segment extending from the bottom 1 16 to attach to the bottom 96 of the second compartment 90, the bottom 76 of the first compartment 70 or a combination of both.

[0069] Alternatively, the first compartment 70 may be joined to second

compartment 90 to maintain the front wall 74 of the first compartment 70 flush with the rear wall 92 of the second compartment 90. Additionally, the second compartment 90 may be joined to the third compartment 1 10 to maintain the front wall 94 of the second compartment flush with the rear wall 1 12 of the third compartment 1 10. Such configurations helps maintain the integrity of the package and protect the freshness of the unused product pieces in the first compartment 70 and second compartment 1 10 as only the narrow top of the product pieces 66 will be exposed. Additionally, the exposed product pieces may be protected by a product piece cover (not shown). If the consumer desires to access product pieces inside either the first compartment 70 or second compartment 1 10, the compartments may be rotated apart as illustrated in Figure 4.

[0070] In practice, a consumer may consume product pieces from the third compartment 1 10 then close the cover flap 84 into slot 88. Alternatively, the

consumer may consume product pieces 66 from any compartment and separate joined compartments for better access to product pieces through each compartment window. Once the consumer has finished product pieces in third compartment 1 10, the consumer may discard the empty compartment, reclose the cover flap 84 into a slot (not shown) in the second compartment 90, and conveniently carry the remaining unused product pieces without carrying excess packaging. Once the consumer has finished product pieces in second compartment 90, the consumer may discard the empty compartment, reclose the cover flap 84 into a slot (not shown) in the first compartment 70, and conveniently carry the remaining unused product pieces without carrying excess packaging.

[0071 ] A method of packaging product pieces is also provided. The product pieces that are packaged may be any non-spherically shaped product pieces such as cylindrical, non-cylindrical, rectilinear, and other shapes. Initially, first compartment 70 is provided and then layers 62a and 62b of product pieces 66 having been previously wrapped in bands 68 are inserted into first compartment 70. Next, second

compartment 90 is provided and layers 62c and 62d of product pieces 66 having been previously wrapped in bands 68 are inserted into the second compartment 90. Next, third compartment 1 10 is provided and layers 62e and 62f of product pieces 66 having been previously wrapped in bands 68 are inserted into the third compartment 1 10. In practice, the second compartment 90 and the third compartment 1 10 may be identical. The first compartment 70, second compartment 90 and third compartment 100 are then positioned together and a joining piece 122 fitted to the bottom end of each compartment. Alternatively, a connecting segment extending from the bottom wall 96 of the second compartment 90 is attached to the bottom wall of the first compartment 70 and a connecting segment extending from the bottom wall 1 16 of the third compartment 1 10 is attached to the bottom wall of the second compartment 90, the bottom wall of the first compartment 70, or a combination of both. Once assembled, the cover flap 84 is placed over the three compartments 70, 90, 100 and an overwrap (not shown) may be applied to the entire package 60.

[0072] Figures 6-8 illustrate a third embodiment of a consumable product package 140. Package 140 is configured to contain a plurality of, in this case three (3), consumable product piece layers 142a-c. Each layer 142a-c may be configured to contain a plurality of, in this case seven (7), consumable product pieces 146.

[0073] Each layer 142a-c may be bundled together using a band or arranged without a band. As illustrated, layers 142a-c are arranged without a band.

Alternatively, a band as previously described may be used.

[0074] Layers 142a is positioned within a first compartment 150. The first compartment 150 has a rear wall 152, a front wall 154, a bottom wall 156, and a pair of side walls 158. Alternatively, there may be only one side wall. The plurality of walls defines an opening 160. Each wall may include a window 162, such as illustrated in front wall 154, which permits an enlarged opening 160.

[0075] The first compartment 150 also has a cover flap 164 extending from the rear wall 152 of the first compartment 150. The cover flap 164 covers the opening 160 when in a closed position. The cover flap 164 is maintained in a closed position by inserting a tab 166 of the cover flap 164 into a slot (not shown) of the first

compartment 150, or slot 188 of the second compartment 170, or slot 208 of the third compartment 190. The cover flap 164 when inserted into a slot holds together or helps hold together the compartments when folded together.

[0076] The second compartment 170 has a rear wall 172, a front wall 174, a bottom wall 176, a pair of side walls 178, and a top open end 180. The plurality of walls defines an opening 182. The top open end 180 of the second compartment 170 is located adjacent the bottom wall 156 of the first compartment 150 when the second compartment 170 is flush against the first compartment 150. In this fashion, the top open end 180 is located at the bottom of the package 140 when the package is closed and the compartments are attached along non-corresponding walls. Also, the front wall 174 of the second compartment 170 is oriented facing the front wall 154 of the first compartment 150. [0077] The second compartment 170 has a connecting segment 186 extending from the rear wall 172 of the second compartment 170. The connecting segment 186 is attached to the bottom wall 156 of the first compartment 150. The connecting segment 186 may be removeably fastened, fastened by heat sealing or resealable film, or other suitable fastening means. In a further embodiment, the connecting segment 186 may have a score pattern to facilitate separating the first compartment 150 from the second compartment 170. The second compartment 170 pivots downward to permit access to layer 142b of product pieces 146. The second compartment 170 has a slot 188 in the rear wall 172 which can receive tab 166 and close the opening 182 with cover flap 164. In this fashion, the top open end 180 is located at the bottom of the package 140 when the package 140 is closed.

[0078] The third compartment 190 has a rear wall 192, a front wall 194, a closed bottom end 196, a pair of side walls 198, and a top open end 200. The plurality of walls defines an opening 202. Each wall may include a window 204 which permits an enlarged opening 202. The top open end 200 of the second compartment 190 is located at the bottom of the package 140 when the package 140 is closed. Also, the front wall 194 of the third compartment 190 is oriented facing the rear wall 172 of the second compartment. Alternatively, the front wall of the first compartment may be oriented facing the rear wall of the second compartment. The front wall of the third compartment may then be oriented either facing the front wall of the second compartment or the front wall of the second compartment may be oriented facing the rear wall of the third compartment.

[0079] The third compartment 190 has a connecting segment 206 extending from the rear wall 192 of the second compartment 190. The connecting segment 206 may be removeably fastened, fastened by heat sealing or resealable film, or other suitable fastening means. In a further embodiment, the connecting segment 206 may have a score pattern to facilitate separating the second compartment 170 from the third compartment 190. The third compartment connecting segment 206 may be attached to second compartment connecting segment 186 to fasten the third compartment 190 to the second compartment 170. The third compartment 190 pivots downward from the second compartment 170 to permit access to layer 142c of product pieces 146. The third compartment has a slot 208 which can receive tab 166 and close the opening 202 by bringing the opening adjacent the rear wall 172 of the second compartment 170.

[0080] Alternatively, the first compartment 150 may be joined to second

compartment 170 to maintain the front wall 154 of the first compartment 150 flush with the front wall 174 of the second compartment 170. Such configuration helps maintain the integrity of the package, indicates sequence of opening to a consumer, and protect the freshness of the unused product pieces in the first compartment 150 and second compartment 170 as only the narrow top of the product pieces 146 in the first compartment 150 will be exposed. Additionally, the exposed product pieces may be protected by a product piece cover (not shown). If the consumer desires to access product pieces inside either the first compartment 150 or second compartment 170, the compartments may be rotated apart as illustrated in Figure 6.

[0081 ] In practice, a consumer may consume product pieces 146 from the third compartment 190 then close the cover flap 164 into slot 208. Alternatively, the consumer may consume product pieces 146 from any compartment after separating any joined compartments for access to product pieces through each compartment window. Once the consumer has finished product pieces in third compartment 190, the consumer may discard the empty compartment, reclose the cover flap 164 into slot 188 in the second compartment 170, and conveniently carry the remaining unused product pieces without carrying excess packaging. Once the consumer has finished product pieces in second compartment 170, the consumer may discard the empty compartment, reclose the cover flap 164 into a slot (not shown) in the first

compartment 150, and conveniently carry the remaining unused product pieces without carrying excess packaging.

[0082] A method of packaging product pieces is also provided. The product pieces that are packaged may be any non-spherically shaped product pieces such as cylindrical, non-cylindrical, rectilinear, and other shapes. Initially, first compartment 150 is provided and then layer 142a is inserted into first compartment 150. Next, second compartment 170 is provided and layer 142b is inserted into the second compartment 170. Next, third compartment 190 is provided and layer 142c is inserted into the third compartment. A connecting segment 186 extending from the top of the second compartment 170 is attached to the bottom of the first compartment 150 and a connecting segment 206 extending from the bottom of the third compartment 190 is attached to the second compartment 170. In practice, the second compartment 170 and the third compartment 190 may be identical. Alternatively, a joining piece (not shown) may be provided to join the first, second and third compartments together. Once assembled, the cover flap 164 is placed over the three compartments and an overwrap (not shown) may be applied to the entire package 140.

[0083] Figures 9-1 1 illustrate a fourth embodiment of a consumable product package 220. Package 220 is configured to contain a plurality of, in this case three (3), consumable product piece layers 222a-c. Each layer 222a-c may be configured to contain a plurality of, in this case seven (7), consumable product pieces 226.

[0084] Each layer 222a-c may be bundled together using a band or arranged without a band. As illustrated, layers 222a-c are arranged without a band.

[0085] Layer 222a is positioned within a first compartment 230. The first

compartment 230 has a rear wall 232, a front wall 234, a bottom wall 236, a pair of side walls 238, and a top open end 240. The plurality of walls defines an opening 242. Each wall may include a window, such as illustrated in front wall 234, which permits an enlarged opening 242.

[0086] The first compartment 230 also has a cover flap 244 extending from the rear wall 232 of the first compartment 230. The cover flap 244 covers the opening 242 when in a closed position. The cover flap 244 is maintained in a closed position by inserting a tab 246 of the cover flap 244 into a slot 248 of the first compartment 230, or a slot (not shown) in the rear wall 252 of the second compartment 250, or slot 288 of the third compartment 270. The cover flap 244 when inserted a slot holds together or helps hold together the compartments when folded together.

[0087] The second compartment 250 has a rear wall 252, a front wall 254, a closed bottom end 256, a pair of side walls 258, and a top open end 260. The plurality of walls defines an opening 262. Each wall may include a window 264 which permits an enlarged opening 262. The top open end 260 of the second compartment 250 is located at the bottom of the package 220 when the package is closed. Also, the front wall 254 of the second compartment 250 is oriented facing the front wall 234 of the first compartment 230.

[0088] The second compartment 250 has a connecting segment 266 extending from the rear wall 252 of the second compartment 250. The connecting segment 266 is attached to the bottom wall 236 of the first compartment 230. The second compartment 250 rotates downward to permit access to layer 222b of product pieces 226. The second compartment 250 has a slot (not shown) in the rear wall 252 which can receive tab 246 and close the opening 262 by moving the opening 262 adjacent the front wall 234 of the first compartment 230.

[0089] The second compartment 250 may be held against the first compartment with adhesive 268 to help maintain the integrity of the package, indicate sequence of opening to a consumer, and protect the freshness of the unused product pieces in the first compartment and the second compartment as only the narrow top of the product pieces in the first compartment will be exposed. Additionally, the exposed product pieces may be protected by a product piece cover (not shown). Alternatively, second compartment 250 may be held against the first compartment by resealable film, hook and loop fastener, mating structures in the first and second compartment, or other suitable fastening means. Coupling the second compartment 250 to the first compartment 230 permits the consumer to access product pieces in a third compartment 270 without the package in a fully open position. While not in a fully open position, the package 220 is more compact.

[0090] The third compartment 270 has a rear wall 272, a front wall 274, a closed bottom end 276, a pair of side walls 278, and a top open end 280. The plurality of walls defines an opening 282. Each wall may include a window 284 which permits an enlarged opening 282. The top open end 280 of the third compartment 270 is located at the top of the package 220 when the package 220 is closed. Also, the back wall 272 of the third compartment 270 is oriented facing the back wall 252 of the second compartment 250.

[0091 ] The third compartment 270 has a connecting segment 286 extending from the rear wall 272 of the third compartment 270. The third compartment connecting segment 286 may be attached to bottom of the second compartment 250. As seen in Figure 10 and 1 1 , the third compartment 270 may be fastened to the second compartment 250 so that the third compartment rotates behind the second

compartment and the second compartment rotates forward to the first compartment 230.

[0092] In practice, a consumer may partially consume the product pieces 226 in layer 222c and close the cover flap 244 into slot 288. Alternatively, the consumer may consume product pieces 226 from any compartment by separating the joined compartments for access to product pieces through each compartment window. Once the consumer has finished layer 222c, the consumer may discard the third

compartment 270 and separate the second compartment 250 from the first

compartment 230. Once the consumer has finished product pieces in second compartment 250, the consumer may discard the empty compartment, reclose the cover flap tab 246 into a slot (not shown) in the rear wall 252 of the second

compartment 250, and conveniently carry the remaining unused product pieces without carrying excess packaging.

[0093] A method of packaging product pieces is also provided. The product pieces that are packaged may be any non-spherically shaped product pieces such as cylindrical, non-cylindrical, rectilinear, and other shapes. Initially, first compartment 230 is provided and then layers 222a is inserted into first compartment 230. Next, second compartment 250 is provided and layer 222b is inserted into the second compartment 250. Next, third compartment 270 is provided and layer 222c is inserted into the third compartment 270. A connecting segment 266 bending outward from the top of the second compartment 250 is attached to the bottom 236 of the first compartment 230 and a connecting segment 286 bending inward from the top of the third compartment 190 is attached to the bottom of the second compartment 250. In practice, the second compartment 250 and the third compartment 270 may be identical. Once assembled, the cover flap 244 is placed over the three compartments and an overwrap (not shown) may be applied to the entire package 220.

[0094] As seen in Figures 12-14, a fourth compartment may be added to the consumable product package 220 to form a fifth embodiment 310. Package 310 as illustrated has consumable product piece layers 222a-d. Each layer 222a-d may be configured to contain a plurality of, in this case seven (7), consumable product pieces 226.

[0095] The fourth compartment 290 has a rear wall 292, a front wall 294, a closed bottom end 296, a pair of side walls 298, and a top open end 300. The plurality of walls defines an opening 302. Each wall may include a window 304 which permits an enlarged opening 302. The top open end 300 of the fourth compartment 300 is located adjacent the bottom closed end 276 of the third compartment 270.

[0096] The fourth compartment 290 has a connecting segment 306 extending from the rear wall 292 of the fourth compartment 290. The fourth compartment connecting segment 306 may be attached to bottom wall 276 of the third compartment 270. As seen in Figure 13 and 14, the fourth compartment 290 may be fastened to the third compartment 270 so that the fourth compartment 290 rotates forward from the third compartment 270. The front wall 294 of the fourth compartment 290 is oriented facing the front wall 276 of the third compartment 270.

[0097] As seen in Figure 13, the third compartment 270 may be held against the second compartment 250 with adhesive 308. Alternatively, third compartment 270 may be held against the second compartment 250 by resealable film, hook and loop fastener, mating structures in the first and second compartment, or other suitable fastening means. Coupling the third compartment 250 to the second compartment 230 permits the consumer to access product pieces in a fourth compartment 270 without the package in a fully open position. While not in a fully open position, the package 220 is in a more compact form.

[0098] In practice, a consumer may partially consume the product pieces 226 in layer 222d and close the tab 246 into a slot 312 in the rear side of the fourth compartment 290. Once the consumer has finished layer 222d, the consumer may discard the fourth compartment 290 and reclose the cover flap 244 into a slot 288 of the third compartment 270. Once the consumer has finished layer 222c, the consumer may discard the third compartment 270 and reclose the cover flap 244 into a slot (not shown) in the rear wall 252 of the second compartment. Once the consumer has finished layer 222b, the consumer may discard the second compartment 250 and reclose the cover flap tab 246 into a slot 240 on the first compartment 230.

[0099] A method of packaging product pieces is also provided. The product pieces that are packaged may be any non-spherically shaped product pieces such as cylindrical, non-cylindrical, rectilinear, and other shapes. Initially, first compartment 230 is provided and then layers 222a is inserted into first compartment 230. Next, second compartment 250 is provided and layer 222b is inserted into the second compartment 250. Next, third compartment 270 is provided and layer 222c is inserted into the third compartment 270. Next, fourth compartment 290 is provided and layer 222d is inserted into the fourth compartment 270. A connecting segment 266 bending outward from the top of the second compartment 250 is attached to the bottom 236 of the first compartment 230, a connecting segment 286 bending inward from the top of the third compartment 190 is attached to the bottom of the second compartment 250, and a connecting segment 306 bending outward from the top of the fourth

compartment 290 is attached to the bottom of the third compartment 270. In practice, the second compartment 250, the third compartment 270, and the fourth compartment 290 may be identical. Once assembled, the cover flap 244 is placed over the three compartments and an overwrap (not shown) may be applied to the entire package 220.

[00100] Figures 15-17 illustrate a sixth embodiment of a consumable product package 320. Package 320 is configured to contain a plurality of, in this case three (3), consumable product piece layers 322a-c. Each layer 322a-c may be configured to contain a plurality of, in this case seven (7), consumable product pieces 326.

[00101 ] Each layer 322a-c may be bundled together using a band or arranged without a band. As illustrated, layers 322a-c is arranged without a band.

[00102] Layer 322a is positioned within a first compartment 330. The first compartment 330 has a rear wall 332, a front wall 334, a bottom wall 336, and at least one side wall 338. The plurality of walls defines an opening 340. Each wall may include a window 342, such as illustrated in front wall 334, which permits an enlarged opening 340. [00103] The first compartment 330 also has a cover flap 344 extending from the rear wall 332 of the first compartment 330. The cover flap 344 covers the opening 342 when in a closed position. The cover flap 344 is maintained in a closed position by inserting a tab 346 of the cover flap 344 into a slot 348, or a slot 366 of the second compartment 350, or slot 386 of the third compartment 370. The cover flap 344 when inserted into a slot holds together or helps hold together the compartments when folded together.

[00104] The second compartment 350 has a rear wall 352, a front wall 354, a closed bottom end 356, and at least one side wall 358. The plurality of walls defines an opening 360. Each wall may include a window 362 which permits an enlarged opening 360. The second compartment 350 is attached in a side-by-side orientation to the first compartment 330 by a connecting segment 364. The connecting segment 364 is wide enough to accommodate folding the second compartment 350 over the first compartment 330. When the second compartment 350 is folded over the first compartment 330, slot 366 is exposed in which tab 346 may be inserted.

[00105] The third compartment 370 has a rear wall 372, a front wall 374, a closed bottom end 376, and at least one sidewall 378. The plurality of walls defines an opening 380. Each wall may include a window 382 which permits an enlarged opening 380. The third compartment 370 is attached to the first compartment 330 in a side-by-side orientation by a connecting segment 384. The connecting segment 384 is wide enough to accommodate folding the third compartment 370 over the second compartment 350 already adjacent the first compartment 330. When the third compartment 370 is folded over the second compartment 350, a slot 386 is exposed in which tab 346 may be inserted.

[00106] Alternatively, the first compartment 330 may be joined to second compartment 350 to maintain the front wall 334 of the first compartment 330 flush with the front wall 354 of the second compartment 350. Such configuration helps maintain the integrity of the package and protect the freshness of the unused product pieces in the first compartment 330 and second compartment 350 as only the narrow top of the product pieces 326 in the first compartment 330 and the second compartment 250 will be exposed. If the consumer desires to access product pieces 326 inside either the first compartment 330 or second compartment 350, the compartments may be rotated apart as illustrated in Figure 15.

[00107] Alternatively, a fourth compartment may be attached to the compartments in side-by-side orientation, with the top of the fourth compartment adjacent to the bottom of the first, second or third compartment or with the bottom of the fourth compartment adjacent to the top of the first, second or third compartment.

[00108] In practice, a consumer may consume product pieces 326 from the third compartment 370, rotate the third compartment 370 onto the second compartment 350 and then close the cover flap 344 into slot 386. Alternatively, the consumer may consume product pieces 326 from any compartment by separating joined

compartments for access to product pieces through each compartment window.

Once the consumer has finished product pieces in third compartment 370, the consumer may discard the empty compartment, reclose the cover flap 344 into slot 366 in the second compartment 350, and conveniently carry the remaining unused product pieces without carrying excess packaging. Once the consumer has finished product pieces in second compartment 350, the consumer may discard the empty compartment, reclose the cover flap 344 into a slot 348 in the first compartment 330, and conveniently carry the remaining unused product pieces without carrying excess packaging.

[00109] A method of packaging product pieces is also provided. The product pieces that are packaged may be any non-spherically shaped product pieces such as cylindrical, non-cylindrical, rectilinear, and other shapes. Initially, first compartment 330 is provided and then layer 322a is inserted into first compartment 330. Next, second compartment 350 is provided and layer 322b is inserted into the second compartment 350. Next, third compartment 370 is provided and layer 322c is inserted into the third compartment. A connecting segment 364 extending from the side of the second compartment 350 is attached to the side of the first compartment 330 and a connecting segment 384 extending from the side of the third compartment 370 is attached to the side of the first compartment 330. Once assembled, the cover flap 344 is placed over the three compartments and an overwrap (not shown) may be applied to the entire package 320. [001 10] Although not illustrated, each compartment may have a product piece cover such as foil, paper, or plastic wrap to maintain the freshness of product pieces in each compartment. Such product piece cover flap is removed prior to consumption of the product pieces in the compartment.

[001 1 1 ] While the invention has been described with respect to certain preferred embodiments, as will be appreciated by those skilled in the art, it is to be understood that the invention is capable of numerous changes, modification, and rearrangements, and such changes, modifications and rearrangements are intended to be covered by the following claims.

Claims

The invention is claimed as follows:

1 . A package comprising:

(a) a first compartment, a second compartment and a third compartment, each compartment having walls and an opening;

(b) the compartments rotatably attached to one another such that the compartments can be folded together;

(c) a cover flap attached to one compartment which holds together the compartments when folded together; and

(d) at least one layer of individual consumable product pieces contained in each compartment and wherein each layer comprises at least three product pieces.

2. A package of claim 1 wherein the first and second compartments are oriented with a front wall of the first compartment facing a front wall of the second compartment.

3. A package of claim 2 wherein the third compartment is oriented with a front wall of the third compartment facing a rear wall of the second compartment.

4. A package of claim 3 further comprising a fourth compartment, the fourth compartment oriented with a front wall of the fourth compartment facing a rear wall of the third compartment.

5. A package of claim 4 wherein the third compartment is oriented with the rear wall of the third compartment facing the rear wall of the second compartment.

6. A package of claim 5 further comprising a fourth compartment, the fourth compartment oriented with a front wall of the fourth compartment facing a front wall of the third compartment.

7. A package of claim 1 wherein the first compartment and the second compartment are oriented side-by-side in an open position.

8. A package of claim 7 wherein the first compartment and the third compartment are oriented side-by-side in an open position.

9. A package of claim 9 further comprising a fourth compartment, wherein the fourth compartment is oriented in an open position with a top of the fourth compartment attached to a bottom wall of the first, second or third compartment.

10. A package of claim 8 comprising a fourth compartment, wherein the fourth compartment is oriented side-by-side in an open position with the first, second or third compartment.