GB2442618A - Contact lens package - Google Patents
Contact lens package Download PDFInfo
- Publication number
- GB2442618A GB2442618A GB0721196A GB0721196A GB2442618A GB 2442618 A GB2442618 A GB 2442618A GB 0721196 A GB0721196 A GB 0721196A GB 0721196 A GB0721196 A GB 0721196A GB 2442618 A GB2442618 A GB 2442618A
- Authority
- GB
- United Kingdom
- Prior art keywords
- package
- well
- flange
- raised surface
- cover sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/10—Container closures formed after filling
- B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
- B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
- B65D77/2028—Means for opening the cover other than, or in addition to, a pull tab
- B65D77/2032—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/005—Contact lens cases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
- B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/54—Containers, packaging elements or packages specially adapted for particular articles or materials for articles of special shape not otherwise provided for
- B65D2585/545—Contact lenses
Abstract
A package 10 for a contact lens comprises: a base 12 having a flange 13 and a well 16 configured for holding a contact lens 20 and solution 22 formed in the base 12. The flange 13 extends from the perimeter 16a of the well 16, and a raised surface 16b is provided surrounding the well 16. A cover sheet (18) is placed over the well 16 and flange 13, and is secured to the raised surface 16b, with pressure and/ or heat. The raised surface 16b may spread out in area (16b') under the applied pressure/ or heat, and a ledge 16c is provided, between the raised surface 16b and the well 16, to accommodate the spread (16b') of the raised surface 16b. The ledge 16c thereby prevents the lens 20 from striking the spread out raised surface (16b') upon removal of the lens 20 from the well 16. The package 10 may be a first package which further cooperates with a similar second package, the packages engaging together in meshed relation.
Description
Title of the invention: Contact Lens Package and Assembly
Background of the Invention
The present invention relates to packaging and more particularly relates to a novel package and package assembly for contact lenses.
Soft contact lenses have been increasing in popularity ever since they were first introduced in the 1970's. Improved manutcturing methods have led to reduced manufacturing costs to the point where disposable contact lenses are an economically viable and attractive alternative for the consumer. This, coupled with very strong competition in the contact lens market, creates the need for innovative, inexpensive, and easy to use disposable packages in which soft contact lenses may be individually packaged, safely shipped and stored until ready to use by the consumer, at which time the contact lens is removed from the package which is then discarded.
Contact lenses are very small, delicate articles which must be handled with great care from the time they are manufactured to the time they are used and ultimately discarded. Once manufactured, they are inspected and packaged for shipping to the consumer, usually in the hydrated state. A popular contact lens package which is especially designed for packaging single contact lenses is the so-called "blister pack" which generally comprises a molded, rigid, plastic container having a planar top surface with a concave-shaped well formed therein and wherein a single contact lens is placed with a quantity of storage fluid. A flexible cover is sealed about the perimeter of the top surface of the container whereupon the blister packs are boxed and shipped to the consumer who peels back the flexible cover to retrieve the lens. An example of a disposable contact lens blister package may be seen in commonly owned U.S. Pat. No. 5,722,536.
Contact lenses which are frequently replaced by the consumer (e.g., daily, weekly) have become very popular since they do not need to be cleaned and sterilized as often as contact lenses used in a traditional wearing regime. Consumers of frequent replacement lenses of course need to maintain a larger supply of lenses on hand than do consumers of contact lenses using a traditional wearing regime. It is thus desirable to maintain as small a package as possible while making it easy for the consumer to open the package and retrieve the lens, while also having a package wherein a plurality of such packages may be easily and unobtrusively carried by the consumer (e.g., in a pocket, purse or suitcase). Efficient shipping and subsequent handling of a plurality of disposable contact lens packages by the consumer are thus very important packaging design criteria, especially for frequent replacement lenses.
Summary of the Invention
A disposable package and package assembly are disclosed for contact lenses. A single package comprises a flange with a well formed therein for holding a contact lens in solution. A flexible cover sheet extends over the flange and is sealed about the perimeter of the well to seal the lens and solution in the well. The cover sheet may be easily peeled from the flange by a user to access the lens held therein. First and second support structures are formed opposite each other and extend generally perpendicularly from the flange. The support structures are configured to stably support the package on a flat surface such as a table.
Each support structure includes a major wall and a minor wail lying in generally spaced, parallel planes to each other although the major and minor walls may interconnect or touch along one or more points thereof. In a preferred embodiment, the minor wail is located inwardly of a respective major wall.
A package assembly is also disclosed including a second package configured substantially the same as a first package wherein the first and second packages may be releasably attached to each other with the first and second support structures of each in meshing engagement with each other.
Brief Description of the Drawing
Figure 1A is a perspective view of a package according to a preferred embodiment of the invention; Figure lB is the view of Fig. 1A showing the cover sheet attached thereto; Figure 1C is the view of Fig. lB showing the cover sheet partially lifted from the package; Figure 1D is a fragmented, cross-sectional view of the package well and raised surface surrounding the well; Figure 2 is a front elevational view of Fig. IA; Figure 3 is a rear elevational view thereof, Figure 4 is a side elevational view of Fig. 18; Figure 5 is a side elevational view opposite Figure 4; Figure 6 is a top plan view of Fig. IA; Figure 7 is a bottom plan view thereof; Figure 8 is a perspective view showing a package assembly comprising first and second packages removably attached together; Figure 9 is a front elevational view thereof, Figure 10 is a rear elevational view thereof; Figure 11 is a side elevational view thereof, Figure 12 is a side elevational view thereof opposite the view of Figure 11; Figure 13 is a top plan view thereof, Figure 14 is a bottom plan view thereof; and Figure 15 is a side elevational, cross-sectional view taken generally along the line 15-15 in Fig. 14.
Detailed Description
Referring to the drawing, there is seen in Figures 1-7 a first contact lens package designated generally by the reference numeraL 10. Package 10 includes a base member 12 preferably formed of a plastic material such as polypropylene, for example, although other materials may be used as desired. Base member l2is preferably formed by an injection molding process as a unitary piece. For the purpose of providing points of reference herein, the reference letter "F" denotes what is considered the front of the package 10, "R" denotes what is considered the rear of the package, and S1 and S2 denote what is considered the opposite sides of the package (Fig. 1). Base member 12 includes a flange 13 having a top surface 14a and opposite bottom surface 14b (Fig. 7). Flange 13 extends from the perimeter 16a of a well 16, the well being appropriately shaped and sized to hold a contact lens 20 and a quantity of solution 22 therein in sealed containment by a cover sheet 18 (Figs. 1B, 1C,4 and 5) until ready for use. A raised surface 16b is formed about well perimeter 1 6a against which cover sheet 18 is sealed (usually with the application of pressure and/or heat) with the remaining cover sheet portions remaining unsealed. As seen best in Figs. IA and 1D, a ledge 16c is formed between raised surface 16 and well perimeter 16a. Should raised surface 16b compress during the sealing operation, it may spread as indicated at I6b'. By providing ledge I 6c, lens 20 may be slid out of well 16 without encountering spread portion 16b' and potential damage to the lens is thereby averted.
In the preferred embodiment shown and described herein, flange 13 has an outer perimeter 13' preferably having substantially straight, parallel, opposite sides S1 and S2.
and curved front and rear portions F and R having opposite ends F' and R' defined along the maximum length L,jc of base member 12 (Figs. 3 and 6). When placed on a flat surface such as surface 40 (Figs. 4 and 5), it is preferred that front end F' contacts the flat surface 40 while rear end R' is raised relative thereto (see Fig. 3).
In one aspect of the invention, well 16 is dimensioned to substantially center lens therein while at the same time provide a configuration which intuitively informs a user how to slide the lens 20 from well 16. More particularly, well 16 is substantially symmetrical about the x and y axes and the radius of curvature R1 along the x axis is larger than the radius of curvature R2 of the y axis. Well 16 including well perimeter I 6a tapers inwardly about axis x from the center of the well 16 (where x and y intersect) toward front portion F to create a narrowing slope. A user seeing this narrowing slope will intuitively slide lens 20 along the slope and out of the well 16.
In another aspect of the invention, base member 12 includes first and second support structures 24,26 extending from the flange 13 and located opposite each other (Fig. 2). Each support structure 24, 26 includes a major wall 28a,b and a minor wall 30a,b, respectively. Major wall 28a,b lies in a generally spaced, parallel plane to a respective minor wail 30a,b, although they may overlap, touch or interconnect at one or more points such as at 32a, b thereof (see Fig. 7). In a preferred embodiment, each minor wall 30a, b tapers inwardly and terminates at a rounded point 30a', b'. In a further preferred embodiment, each major wall 28a, b includes in a linear edge 28a', b' which supports base member 12 when placód on a flat surface 40 such as a table (see Figs. 4 and 5). In yet a further preferred embodiment, major wall 28a, b includes a sloped side edge 28c, d, respectively, which forms an angle "a" with the adjacent side edge 30c, 30d of minor wall 30a, b, respectively, when viewed from the side. In a further embodiment, linear edge 28a', b' blends into a curved wall portion 28e, f, respectively, the bottom edge of which extends upward toward flange 13 and terminates at rear end R'.
Referring to Fig. 7, one or more ribs 35a-cl may be formed on the inwardly facing surface of major walls 28a and 28b to increase the rigidity and strength thereof.
In a further preferred embodiment, flange 13 curves slightly downwardly at the front portion F of the package 10 to form a "tongue" portion 13a. It is preferred that well 16 has a length L1 that is about the same as the length L2 of tongue portion 13a as viewed from above (Fig. 6), although this may vaiy as desired. The curvature of tongue portion I 3a allows a user to grasp it between an index finger and thumb, the index fmger pressing against the underside of tongue portion 13a and the thumb resting on the top surface of the tongue portion 13a. The tongue portion 13a curves gently about the roundness of the finger and the finger may further abut up against the minor wall portions 30a, 30b to provide a secure yet comfortable hold on the package using either the right or left hand.
Cover sheet 18 extends in covering relation over substantially the entirety of flange 13, including tongue portion 13a (Figs. 18,4 and 5). To remove lens 20 from well 16, a user first lifts cover 18 at front portion F (Fig. IC) and then peels cover sheet 18 from raised surface 16b. This may be easily accomplished by using one band to grasp and pull cover sheet 18 while simultaneously stabilizing base member 12 with the other hand as described above.
In another aspect of the invention, tongue portion 13a may include a through hole 13b wherein the unseaied portions of cover sheet 18 extending thereover may be pressed to form a recessed dimple 1 8a within through hole I 3b (see Figs. 4 and 5). This creates an interference fit between the unsealed portions of cover sheet 18 and flange tongue 13a which helps maintain the unsealed portions of cover sheet 18 in place over tongue portion 13a during storage of lens 20 in well 16. When a user wishes to open package 10, the user presses a finger from beneath and up against recessed dimple 18a to disengage dimple 18a from through hole 13b. Cover sheet 18 may then be easily lifted away from flange 13 and peeled off raised surface 16b to expose well 16 and lens 20 contained therein.
The package 10 has been designed to create a center of gravity closer to rear portion R than to front portion F. This is particularly useful during manufacturing operations where temporary vertical stacking of packages 10 is required (all in the same orientation). When stacked in this manner (not shown), the support structures of the upper package rests on the flange 13 of the lower package yet the tongue portions remain spaced from each other. If the center of gravity were closer to front portion F, the upper package may tip and create an unstable stack of packages. By making the center of gravity closer to the rear portion It, the front of the packages do not tip and the stack is
stable.
In yet another aspect of the invention, a package assembly 50 is disclosed comprising first and second packages 10, 100 which may be releasably attached to one another in nesting relationship (see Figs. 8-15). Parts of package 100 which correspond to parts on first package 10 have been increase by a factor of 100. Since second package is essentially identical to first package 10, detailed description of the parts of second package 100 is not deemed necessary.
To releasably attach first and second packages 10, 100 together, the bottom surfaces thereof 14b, 1 14b are placed in facing relation with the wells 16, 116 of each placed in side-by-side relation. In this orientation, first package lOis rotated 180 relative to second package 110. The support structures 24, 26 and 124, 126 of each package are placed in meshing engagement with the angled edge 28c, 28d of each major wall 28a, 28b of the first package 10 lying in abutting relation to the angled edges 1 28c, I 28d of each major wall 128a, 128b of the second package 110, respectively. The minor walls 30a, 30b of first package 10 are in coplanar, yet spaced relation and located inwardly of major walls 28a, 28b, 128a, 128b, respectively (i.e., toward a respective well 16, 116).
The minor walls 28a, 28b and 128a 128b are hidden from view when the packages 10, are attached together (see Figs. 8, 11 and 12). The frictional contact between the meshing support structures of packages 10, 110 are such that the packages may be handled as a single unit, yet are easily separated at time of use.
In the preferred embodiment, when in this nested configuration of packages 10 and 110, the perimeter (as defined by the major walls, major wall curved portions and front and rear ends of each attached package) of the package assembly 50 is completely closed as seen best in Figs. 8-12. To form a completely closed perimeter, the lower-most edges of the entire perimeter of first package 10 are configured so that they align in closely abutting relation with the lower-most edges of the entire perimeter of second package 110. This is accomplished by making the curvature of the front F of a package the reverse profile of the curvature of the rear R of the same package. As such, by rotating one package 180 with respect a second, inverted package, the front F of one package 10 matches the profile of the rear It of the attached package 100 and vice-versa.
The combined packages form a package assembly 50 which is easy to handle and attractive, and easy to use.
Claims (6)
1. A package for a contact lens comprising: a) a base having a flange; b) a well formed in said base, said flange extending from the perimeter of said well, said well configured for holding a contact lens and quantity of solution therein; c) a raised surface surrounding said well; d) a cover sheet placed in covering relation over said well and said flange and secured to said raised surface with pressure and/or heat, said raised surface forming a spread portion; and e) a ledge formed between said raised surface and said well to accommodate said spread portion thereby preventing the lens from striking the spread portion upon removal of said lens from said well.
2. A package for a contact lens comprising: a) a base having a flange; b) a well formed in said base, said flange extending from the perimeter of said well, said well configured for holding a contact lens and quantity of solution therein; said flange including a curved tongue portion extending in a direction away from said well; c) a through hole formed in said tongue portion; and d) a cover sheet seated about the perimeter of said well, said cover sheet having unsealed portions extending over said flange including said tongue portion and said hole, said cover sheet unsealed portions extending at least partially within said hole to create an interference fit between said cover sheet unsealed portions and said flange.
58855.Caims.Oct.O7 11
3. A package according to claim 1 or claim 2 and further comprising first and second support structures extending substantially opposite each other from said flange, said first and second support structures each including a major wall and a minor wall, said major and minor walls lying in spaced, parallel planes.
4. A package according to claim 3 wherein said minor wall is located inwardly of a respective major wall.
5. A package according to claim 3 or claim 4 wherein said package is a first package and further comprising a second package in substantially the same configuration as said first package whereby said second package may be releasably attached to said first package with said first and second support structures of said first package in meshing engagement with said first and second support structures of said second package, respectively.
6. A package according to claim 5 wherein when said first and second packages are in meshing engagement, said major walls of each package lie in coplanar, abutting relation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0721196A GB2442618A (en) | 2004-09-23 | 2004-09-23 | Contact lens package |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0721196A GB2442618A (en) | 2004-09-23 | 2004-09-23 | Contact lens package |
GB0421190A GB2418418B (en) | 2004-09-23 | 2004-09-23 | Contact lens package and assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0721196D0 GB0721196D0 (en) | 2007-12-05 |
GB2442618A true GB2442618A (en) | 2008-04-09 |
Family
ID=33397146
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0421190A Active GB2418418B (en) | 2004-09-23 | 2004-09-23 | Contact lens package and assembly |
GB0721196A Withdrawn GB2442618A (en) | 2004-09-23 | 2004-09-23 | Contact lens package |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0421190A Active GB2418418B (en) | 2004-09-23 | 2004-09-23 | Contact lens package and assembly |
Country Status (12)
Country | Link |
---|---|
EP (2) | EP1799585B1 (en) |
JP (1) | JP4642851B2 (en) |
CN (1) | CN101027226B (en) |
AT (2) | ATE474789T1 (en) |
CA (1) | CA2580144C (en) |
DE (1) | DE602005022464D1 (en) |
ES (2) | ES2347449T3 (en) |
GB (2) | GB2418418B (en) |
HK (1) | HK1093007A1 (en) |
MX (1) | MX2007002711A (en) |
TW (1) | TWI398225B (en) |
WO (1) | WO2006032829A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0605238D0 (en) | 2006-03-15 | 2006-04-26 | Bausch & Lomb | Packaging foil stacking system |
TWI409195B (en) * | 2011-04-21 | 2013-09-21 | Bio Optic Inc | Container for a contact lens |
JP5544051B2 (en) * | 2011-12-26 | 2014-07-09 | 株式会社メニコン | Contact lens packaging container and method of stacking contact lens packaging containers |
CN104244763B (en) * | 2012-04-23 | 2016-06-22 | 库柏维景国际控股公司 | Contact lens blister package thing |
JP5613795B1 (en) * | 2013-05-14 | 2014-10-29 | 株式会社アルファコーポレーション | Contact lens packaging container and blister pack |
US20200229561A1 (en) * | 2019-01-22 | 2020-07-23 | Coopervision International Holding Company, Lp | Contact Lens Blister Package With Double Layer Foil Component |
US11419397B2 (en) * | 2019-01-22 | 2022-08-23 | Coopervision International Limited | Push-up contact lens blister package |
US11229266B2 (en) * | 2019-01-22 | 2022-01-25 | Coopervision International Limited | Tessellating blister packages for contact lenses |
JP2021137152A (en) * | 2020-03-03 | 2021-09-16 | Hoya株式会社 | Contact lens package and set thereof |
CN116940509A (en) * | 2021-07-27 | 2023-10-24 | 库博光学国际有限公司 | Packaged contact lenses |
US11655070B2 (en) | 2021-07-27 | 2023-05-23 | Coopervision International Limited | Contact lens blister packages and methods for recycling same |
EP4277854B1 (en) | 2021-07-27 | 2024-04-03 | CooperVision International Limited | Connectable contact lens packages for recycling |
GB2605721B (en) | 2022-06-01 | 2023-06-07 | Coopervision Int Ltd | A packaged contact lens |
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Publication number | Priority date | Publication date | Assignee | Title |
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US5467868A (en) * | 1992-12-21 | 1995-11-21 | Johnson & Johnson Vision Products, Inc. | Ophthalmic lens package |
US5609246A (en) * | 1994-05-04 | 1997-03-11 | Ciba Geigy Corporation | Blister pack for an optical lens |
EP0765815A2 (en) * | 1995-09-29 | 1997-04-02 | JOHNSON & JOHNSON VISION PRODUCTS, INC. | Packaging arrangement for contact lenses |
US5722536A (en) * | 1996-02-08 | 1998-03-03 | Bausch & Lomb Incorporated | Disposable contact lens package with snap-together feature |
WO2001036291A1 (en) * | 1999-11-19 | 2001-05-25 | Novartis Ag | Blister package |
JP2001240119A (en) * | 1999-12-20 | 2001-09-04 | Tomey Corp | Composite package for contact lens |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US4691820A (en) * | 1985-11-18 | 1987-09-08 | Vistakon, Inc. | Package for hydrophilic contact lens |
CA2043464C (en) * | 1990-08-02 | 2001-01-30 | James J. Silva | Reagent containment and delivery tray |
AR014045A1 (en) * | 1997-12-01 | 2001-01-31 | Novartis Ag | CONTAINER FOR STORAGE OF A CONTACT LENS IN A LIQUID |
US6124594A (en) * | 1998-09-11 | 2000-09-26 | Bausch & Lomb Incorporated | Method and apparatus for detecting contact lenses |
US6082533A (en) * | 1998-12-15 | 2000-07-04 | Bausch & Lomb Incorporated | Contact lens package |
US6029808A (en) * | 1999-01-29 | 2000-02-29 | Johnson & Johnson Vision Products, Inc. | Primary package for contact lens |
JP4749614B2 (en) * | 2001-07-17 | 2011-08-17 | 株式会社メニコン | Ophthalmic lens container |
US20030029736A1 (en) * | 2001-08-09 | 2003-02-13 | Phillips Robert Briggs | Contact lens package |
-
2004
- 2004-09-23 GB GB0421190A patent/GB2418418B/en active Active
- 2004-09-23 GB GB0721196A patent/GB2442618A/en not_active Withdrawn
-
2005
- 2005-04-08 EP EP05732812A patent/EP1799585B1/en active Active
- 2005-04-08 DE DE602005022464T patent/DE602005022464D1/en active Active
- 2005-04-08 CA CA2580144A patent/CA2580144C/en active Active
- 2005-04-08 CN CN2005800319590A patent/CN101027226B/en active Active
- 2005-04-08 ES ES05732812T patent/ES2347449T3/en active Active
- 2005-04-08 AT AT05732812T patent/ATE474789T1/en not_active IP Right Cessation
- 2005-04-08 JP JP2007531815A patent/JP4642851B2/en active Active
- 2005-04-08 AT AT10007152T patent/ATE547347T1/en active
- 2005-04-08 WO PCT/GB2005/001359 patent/WO2006032829A1/en active Application Filing
- 2005-04-08 EP EP10007152A patent/EP2239208B1/en active Active
- 2005-04-08 ES ES10007152T patent/ES2380571T3/en active Active
- 2005-04-08 MX MX2007002711A patent/MX2007002711A/en active IP Right Grant
- 2005-09-16 TW TW094131938A patent/TWI398225B/en active
-
2006
- 2006-09-28 HK HK06110814.7A patent/HK1093007A1/xx unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5467868A (en) * | 1992-12-21 | 1995-11-21 | Johnson & Johnson Vision Products, Inc. | Ophthalmic lens package |
US5609246A (en) * | 1994-05-04 | 1997-03-11 | Ciba Geigy Corporation | Blister pack for an optical lens |
EP0765815A2 (en) * | 1995-09-29 | 1997-04-02 | JOHNSON & JOHNSON VISION PRODUCTS, INC. | Packaging arrangement for contact lenses |
US5722536A (en) * | 1996-02-08 | 1998-03-03 | Bausch & Lomb Incorporated | Disposable contact lens package with snap-together feature |
WO2001036291A1 (en) * | 1999-11-19 | 2001-05-25 | Novartis Ag | Blister package |
JP2001240119A (en) * | 1999-12-20 | 2001-09-04 | Tomey Corp | Composite package for contact lens |
Also Published As
Publication number | Publication date |
---|---|
TW200618756A (en) | 2006-06-16 |
ES2380571T3 (en) | 2012-05-16 |
JP2008513076A (en) | 2008-05-01 |
MX2007002711A (en) | 2007-05-16 |
ES2347449T3 (en) | 2010-10-29 |
EP2239208B1 (en) | 2012-02-29 |
JP4642851B2 (en) | 2011-03-02 |
ATE547347T1 (en) | 2012-03-15 |
EP1799585B1 (en) | 2010-07-21 |
GB2418418B (en) | 2008-06-25 |
DE602005022464D1 (en) | 2010-09-02 |
CN101027226B (en) | 2010-10-20 |
CN101027226A (en) | 2007-08-29 |
CA2580144C (en) | 2010-12-21 |
TWI398225B (en) | 2013-06-11 |
GB2418418A (en) | 2006-03-29 |
ATE474789T1 (en) | 2010-08-15 |
WO2006032829A1 (en) | 2006-03-30 |
HK1093007A1 (en) | 2007-02-23 |
EP1799585A1 (en) | 2007-06-27 |
CA2580144A1 (en) | 2006-03-30 |
GB0421190D0 (en) | 2004-10-27 |
EP2239208A1 (en) | 2010-10-13 |
GB0721196D0 (en) | 2007-12-05 |
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