US20080302810A1 - Mounting Assembly For a Paper Dispenser - Google Patents
Mounting Assembly For a Paper Dispenser Download PDFInfo
- Publication number
- US20080302810A1 US20080302810A1 US10/595,797 US59579703A US2008302810A1 US 20080302810 A1 US20080302810 A1 US 20080302810A1 US 59579703 A US59579703 A US 59579703A US 2008302810 A1 US2008302810 A1 US 2008302810A1
- Authority
- US
- United States
- Prior art keywords
- mounting assembly
- tubular body
- assembly according
- bung
- roll
- 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.)
- Abandoned
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/185—End caps, plugs or adapters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
- A47K10/38—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means the web being rolled up with or without tearing edge
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
- A47K10/38—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means the web being rolled up with or without tearing edge
- A47K10/40—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means the web being rolled up with or without tearing edge with extensible or collapsible roll supports or roll spindles
Definitions
- the present invention relates to a mounting assembly for a roll of sheet material in a paper dispenser comprising a bung, which fits into an end of a roll of paper with a central cylindrical opening to adapt that end of the roll to fit over one of two round abutments of the paper dispenser.
- the bung cannot be easily removed from the end of the roll of paper and if any removal attempt is applied to the portion of the bung that projects away from the roll of paper, a frangible connection to the portion of the bung buried in the end of the roll of paper is broken off, rendering the bung unusable.
- a mounting assembly for mounting a roll of sheet material having a central cylindrical opening in a dispenser for dispensing sections of the roll of sheet material.
- the dispenser is one of a type having a housing with a main plate and a cover.
- the mounting assembly comprises a bung having a tubular body with a plurality of outwardly projecting ribs operative to tightly engage an interior cylindrical surface of the roll of sheet material.
- a short cylindrical portion is frangibly connected to the tubular body.
- the tubular body has a round interior and a diameter larger than the short cylindrical portion.
- a bung receptacle is mounted on one of the main plate and the cover for receiving and retaining the short cylindrical portion in sliding engagement.
- a conical roll engagement element is mounted on another of the main plate and the cover operative to slidably engage an end of the central cylindrical opening of the roll of sheet material opposite to the end into which the bung is inserted.
- a flange extends outwardly at an intersection of the short cylindrical portion and the tubular body.
- the ribs have a sharp elongated edge.
- the ribs each have a point directed towards the flange operative to resist withdrawal of the bung.
- FIG. 1 is front elevation view of a dispenser with the cover opened
- FIG. 2 is a perspective view of the cover for the dispenser lid or cover
- FIG. 3 is a side elevation view of the bung
- FIG. 4 is an end view of the bung of FIG. 3 ;
- FIG. 5 is a perspective view of the bung inserted into an end of a roll of toilet tissue
- FIG. 6 is a top view of a bung receptacle mounted in the dispenser of FIG. 1 ;
- FIG. 7 is a sectional view of the bung receptacle of FIG. 6 taken along the line BB in FIG. 6 ;
- FIG. 8 is a side view of the bung receptacle of FIG. 6 .
- the dispenser 10 consists of a housing 12 with two half-rounded regions, one on either side, a cover 14 , a main plate 27 and an associated bung receptacle 16 inserted in the main plate 27 near each end thereof.
- a roll of toilet paper 18 is fitted with a bung 30 (see FIGS. 3-5 ) and the bung 30 inserted into engagement with the bung receptacle 16 (see FIGS. 1 , and 6 - 8 ).
- the dispenser 10 holds two toilet paper rolls, one for immediate use and another for convenient storage. As shown in FIG.
- the cover 14 has two pin receiving holes 15 and 21 on either side which mount onto respective ones of two pins 17 and 19 on each end at the bottom of the dispenser 10 (see FIG. 1 ).
- Two conical roll engagement elements 20 and 22 are affixed to the cover 14 in a position such that, on closing the cover 14 , each of elements 20 and 22 hold a corresponding toilet paper roll 18 in position to roll and dispense the paper.
- locking portions 24 and 26 engage and interlock the cover 14 with the housing 12 of the dispenser 10 .
- the bung 30 shown in FIGS. 3 to 5 consists of a short cylindrical portion 32 , a flange 36 and a tubular body 35 to which are affixed six equally spaced apart outwardly directed radially spaced apart ribs 34 .
- Each rib 34 has an angled return, which forms a point 38 before terminating at the flange 36 .
- Ribs 34 have a triangular cross section with a sharp elongated edge as shown in FIG. 4 .
- FIG. 5 shows the bung 30 inserted into a central cylindrical opening at an end of a roll of toilet paper 18 .
- the ribs 34 cut into the walls of the toilet paper core 18 while the points 38 inhibit release or removal of the bung 30 from the cylindrical central opening thereof.
- the ribs could be spaced apart rings of saw tooth shaped teeth formed around the tubular body 35 combined with teeth directed parallel to the axis of the tubular body 35 or other suitable shapes.
- the short cylindrical portion 32 has only a frangible connection to the tubular body 35 .
- the bung receptacle 16 engages the bung 30 , and has a base plate 42 , a cylindrical collar 46 , and a partial cylindrical wall 48 spaced inwardly of the cylindrical collar 46 .
- an upstanding post 50 projects outwardly from the base plate 42 and has a terminal end with an outwardly directed bump 51 , which extends over the cylindrical collar 46 against angled surface 41 .
- Three legs 44 are equi-spaced radially around and are located at the periphery of the base plate 42 . Each leg 44 has an outwardly directed tab 52 parallel to the base plate 42 .
- the three legs 44 are pressed into an opening in the main plate 27 of the dispenser 10 until tabs 52 snap outwardly and engage the main plate 27 of the dispenser 10 , holding the bung receptacle 16 firmly in place.
- the short cylindrical portion 32 of the bung 30 fits between the end of cylindrical collar 46 and the partial cylindrical wall 48 with a bump 51 engaging a lip formed by the junction 40 of the ends of interior wall 37 and 39 .
- bung 30 is free to rotate relative to bung receptacle 16 but is held engaged with bung receptacle 16 by post 50 and bump 51 engaging angled surface 41 .
- closing cover 14 causes conical roll engagement elements 20 and 22 to each engage a cylindrical opening of a corresponding roll of toilet paper 18 .
- frangible connection is formed at the junction 40 and is fractured easily as a result of a narrowing of the interior wall 39 of the short cylindrical portion 32 to a 30-degree angle 41 .
- other methods of creating the frangible connection between the short cylindrical portion 32 and tubular body 35 could be used such as intermittent circumferentially elongated slots or openings.
- bung 30 cannot be easily removed from a depleted roll of toilet paper 18 and re-used in a different roll of toilet paper 18 .
- a new bung 30 is required for each new roll of toilet paper 18 .
- This system effectively, prevents a dispenser user to install a non-specified roll of paper into the dispenser 10 .
- a bung receptacle 16 is mounted in each location where a roll is normally mounted. It is obvious that the bung receptacle 16 could also be mounted in the cover 14 with the conical roll engagement elements 20 and 22 being affixed to the main plate 27 of the housing 12 . Obviously, the bung 30 and bung receptacle 16 are applicable not only to a toilet roll dispenser but to any film or sheet dispenser that has a central cylindrical opening.
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
Description
- The present invention relates to a mounting assembly for a roll of sheet material in a paper dispenser comprising a bung, which fits into an end of a roll of paper with a central cylindrical opening to adapt that end of the roll to fit over one of two round abutments of the paper dispenser. The bung cannot be easily removed from the end of the roll of paper and if any removal attempt is applied to the portion of the bung that projects away from the roll of paper, a frangible connection to the portion of the bung buried in the end of the roll of paper is broken off, rendering the bung unusable.
- Existing paper dispensers such as paper towel or toilet paper dispensers are often sensitive to the quality of paper being dispensed. When dispenser manufacturers design a dispenser for a specified paper in order to achieve maximum efficiency and performance of the dispenser, then obviously, that dispenser should be restricted to using only the specified paper, unless another paper with similar physical properties is used. However, purchasers often buy “specials” on paper which do not have similar physical properties to the specified paper and use it in substitution for the specified paper, which is often slightly higher in price.
- Another issue relating to the control of the paper used in the dispenser has to do with the fact that paper companies often sell dispensers and paper as a system. Typically, the dispenser will be paid for and installed by the paper company in return for a guarantee that all of the paper for the dispenser will be purchased from the paper company at a pre-agreed price and for an agreed period of time. To ensure the guarantee is being complied with, the paper company must either enter into the purchaser's premise and perform periodic audits, or take the risk that the agreement might be breached. As such, there is a need for an efficient and effective means for enforcement of the guarantee.
- Accordingly, it is an object of the invention to provide a mounting assembly for a dispenser, which will prevent the use of other than specified rolls of paper in the dispenser.
- According to the invention there is provided a mounting assembly for mounting a roll of sheet material having a central cylindrical opening in a dispenser for dispensing sections of the roll of sheet material. The dispenser is one of a type having a housing with a main plate and a cover. The mounting assembly comprises a bung having a tubular body with a plurality of outwardly projecting ribs operative to tightly engage an interior cylindrical surface of the roll of sheet material. A short cylindrical portion is frangibly connected to the tubular body. The tubular body has a round interior and a diameter larger than the short cylindrical portion.
- A bung receptacle is mounted on one of the main plate and the cover for receiving and retaining the short cylindrical portion in sliding engagement. A conical roll engagement element is mounted on another of the main plate and the cover operative to slidably engage an end of the central cylindrical opening of the roll of sheet material opposite to the end into which the bung is inserted.
- Preferably, a flange extends outwardly at an intersection of the short cylindrical portion and the tubular body.
- The ribs have a sharp elongated edge. Preferably, the ribs each have a point directed towards the flange operative to resist withdrawal of the bung.
- Further features and advantages will be apparent from the following detailed description, given by way of example, of a preferred embodiment taken in conjunction with the accompanying drawings, wherein:
-
FIG. 1 is front elevation view of a dispenser with the cover opened; -
FIG. 2 is a perspective view of the cover for the dispenser lid or cover; -
FIG. 3 is a side elevation view of the bung; -
FIG. 4 is an end view of the bung ofFIG. 3 ; -
FIG. 5 is a perspective view of the bung inserted into an end of a roll of toilet tissue; -
FIG. 6 is a top view of a bung receptacle mounted in the dispenser ofFIG. 1 ; -
FIG. 7 is a sectional view of the bung receptacle ofFIG. 6 taken along the line BB inFIG. 6 ; and -
FIG. 8 is a side view of the bung receptacle ofFIG. 6 . - The
dispenser 10, as shown inFIGS. 1 and 2 , consists of ahousing 12 with two half-rounded regions, one on either side, acover 14, amain plate 27 and an associatedbung receptacle 16 inserted in themain plate 27 near each end thereof. A roll oftoilet paper 18 is fitted with a bung 30 (seeFIGS. 3-5 ) and thebung 30 inserted into engagement with the bung receptacle 16 (seeFIGS. 1 , and 6-8). Thedispenser 10 holds two toilet paper rolls, one for immediate use and another for convenient storage. As shown inFIG. 2 , thecover 14 has twopin receiving holes pins FIG. 1 ). Two conicalroll engagement elements cover 14 in a position such that, on closing thecover 14, each ofelements toilet paper roll 18 in position to roll and dispense the paper. When thecover 14 is closed, lockingportions cover 14 with thehousing 12 of thedispenser 10. - The
bung 30 shown inFIGS. 3 to 5 consists of a shortcylindrical portion 32, aflange 36 and atubular body 35 to which are affixed six equally spaced apart outwardly directed radially spaced apartribs 34. Eachrib 34 has an angled return, which forms apoint 38 before terminating at theflange 36.Ribs 34 have a triangular cross section with a sharp elongated edge as shown inFIG. 4 .FIG. 5 shows thebung 30 inserted into a central cylindrical opening at an end of a roll oftoilet paper 18. Theribs 34 cut into the walls of thetoilet paper core 18 while thepoints 38 inhibit release or removal of thebung 30 from the cylindrical central opening thereof. Alternatively, the ribs could be spaced apart rings of saw tooth shaped teeth formed around thetubular body 35 combined with teeth directed parallel to the axis of thetubular body 35 or other suitable shapes. The shortcylindrical portion 32 has only a frangible connection to thetubular body 35. - The
bung receptacle 16, shown inFIGS. 6 to 8 , engages thebung 30, and has abase plate 42, acylindrical collar 46, and a partialcylindrical wall 48 spaced inwardly of thecylindrical collar 46. On a side opposite to thelegs 44 anupstanding post 50 projects outwardly from thebase plate 42 and has a terminal end with an outwardly directedbump 51, which extends over thecylindrical collar 46 againstangled surface 41. Threelegs 44 are equi-spaced radially around and are located at the periphery of thebase plate 42. Eachleg 44 has an outwardly directedtab 52 parallel to thebase plate 42. - Operationally, the three
legs 44 are pressed into an opening in themain plate 27 of thedispenser 10 untiltabs 52 snap outwardly and engage themain plate 27 of thedispenser 10, holding thebung receptacle 16 firmly in place. The shortcylindrical portion 32 of thebung 30 fits between the end ofcylindrical collar 46 and the partialcylindrical wall 48 with abump 51 engaging a lip formed by thejunction 40 of the ends ofinterior wall bung 30 is free to rotate relative tobung receptacle 16 but is held engaged withbung receptacle 16 bypost 50 andbump 51 engagingangled surface 41. Withbung 30engaging bung receptacle 16,closing cover 14 causes conicalroll engagement elements toilet paper 18. - Any attempt to remove
bung 30 by twisting the shortcylindrical portion 32 results in fracture of the frangible connection totubular body 35 and destruction ofbung 30. The frangible connection is formed at thejunction 40 and is fractured easily as a result of a narrowing of theinterior wall 39 of the shortcylindrical portion 32 to a 30-degree angle 41. Obviously, other methods of creating the frangible connection between the shortcylindrical portion 32 andtubular body 35 could be used such as intermittent circumferentially elongated slots or openings. - Ordinarily,
bung 30 cannot be easily removed from a depleted roll oftoilet paper 18 and re-used in a different roll oftoilet paper 18. Thus, anew bung 30 is required for each new roll oftoilet paper 18. This system effectively, prevents a dispenser user to install a non-specified roll of paper into thedispenser 10. - A
bung receptacle 16 is mounted in each location where a roll is normally mounted. It is obvious that thebung receptacle 16 could also be mounted in thecover 14 with the conicalroll engagement elements main plate 27 of thehousing 12. Obviously, thebung 30 andbung receptacle 16 are applicable not only to a toilet roll dispenser but to any film or sheet dispenser that has a central cylindrical opening. - Accordingly, while this invention has been described with reference to illustrative embodiments, this description is not intended to be construed in a limiting sense. Various modifications of the illustrative embodiments, as well as other embodiments of the invention, will be apparent to persons skilled in the art upon reference to this description. It is therefore contemplated that the appended claims will cover any such modifications or embodiments as fall within the true scope of the invention.
Claims (25)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CA2003/001745 WO2005046416A1 (en) | 2003-11-14 | 2003-11-14 | Mounting assembly for a paper dispenser |
Publications (1)
Publication Number | Publication Date |
---|---|
US20080302810A1 true US20080302810A1 (en) | 2008-12-11 |
Family
ID=34578620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/595,797 Abandoned US20080302810A1 (en) | 2003-11-14 | 2003-11-14 | Mounting Assembly For a Paper Dispenser |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080302810A1 (en) |
AU (1) | AU2003283154A1 (en) |
CA (1) | CA2551077A1 (en) |
WO (1) | WO2005046416A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100078515A1 (en) * | 2006-12-11 | 2010-04-01 | Maurice Granger | Disposable end piece for a roll of wiping material and apparatus for dispensing wiping material using one such end piece |
US10850938B2 (en) | 2017-10-09 | 2020-12-01 | Gpcp Ip Holdings Llc | Mechanical sheet product dispenser |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US689834A (en) * | 1901-05-15 | 1901-12-24 | Charles F Tilton | Mounting rolls on shafts. |
US1919769A (en) * | 1931-08-07 | 1933-07-25 | Robert J Brown | Core plug |
US2380644A (en) * | 1942-10-06 | 1945-07-31 | Crown Zellerbach Corp | Means for mounting rolls in dispensing cabinets |
US3417939A (en) * | 1967-10-16 | 1968-12-24 | Eastman Kodak Co | Spindle for supporting reels or spools for rotation |
US5267704A (en) * | 1990-07-19 | 1993-12-07 | Fuji Xerox Co., Ltd. | Paper roll supporting and holding device with expansible end support member |
US5370339A (en) * | 1993-12-01 | 1994-12-06 | James River Paper Company, Inc. | Apparatus for dispensing web material from a coreless roll and for resisting end-wise removal of the roll until substantial depletion thereof |
US5492280A (en) * | 1992-10-24 | 1996-02-20 | W. Schlafhorst Ag & Co. | Pallet for transporting a textile bobbin or tube relative to a textile machine |
US5524835A (en) * | 1994-03-16 | 1996-06-11 | Fort Howard Corporation | Tissue dispenser including low friction mandrel |
US5597135A (en) * | 1992-10-29 | 1997-01-28 | American Biltrite, Inc. | Fitting piece for attaching and locking a freely-rotating replacement roller |
US5762288A (en) * | 1992-01-30 | 1998-06-09 | Fort James France | Anti-theft distributors for roll materials |
US6364245B1 (en) * | 2000-03-28 | 2002-04-02 | Alwin Manufacturing Co., Inc. | Toilet roll dispenser for different diameter core rolls |
US20030226932A1 (en) * | 2002-06-10 | 2003-12-11 | Ladislav Paukov | Bung for a paper roll |
US20070075180A1 (en) * | 2005-10-03 | 2007-04-05 | Cascades Canada Inc. | Paper roll and paper roll dispenser |
US20070290094A1 (en) * | 2006-06-06 | 2007-12-20 | Anderson Stephen E | Versatile Core Size Tissue Dispenser |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1111352B (en) * | 1952-11-20 | 1961-07-20 | American Linen Supply Co | Device to prevent the wrong insertion of the supply rolls at dispensers for paper webs wound on roll cores |
GB0004247D0 (en) * | 2000-02-23 | 2000-04-12 | Benedetti International Plc | Dispenser |
-
2003
- 2003-11-14 WO PCT/CA2003/001745 patent/WO2005046416A1/en active Application Filing
- 2003-11-14 AU AU2003283154A patent/AU2003283154A1/en not_active Abandoned
- 2003-11-14 CA CA002551077A patent/CA2551077A1/en not_active Abandoned
- 2003-11-14 US US10/595,797 patent/US20080302810A1/en not_active Abandoned
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US689834A (en) * | 1901-05-15 | 1901-12-24 | Charles F Tilton | Mounting rolls on shafts. |
US1919769A (en) * | 1931-08-07 | 1933-07-25 | Robert J Brown | Core plug |
US2380644A (en) * | 1942-10-06 | 1945-07-31 | Crown Zellerbach Corp | Means for mounting rolls in dispensing cabinets |
US3417939A (en) * | 1967-10-16 | 1968-12-24 | Eastman Kodak Co | Spindle for supporting reels or spools for rotation |
US5267704A (en) * | 1990-07-19 | 1993-12-07 | Fuji Xerox Co., Ltd. | Paper roll supporting and holding device with expansible end support member |
US5762288A (en) * | 1992-01-30 | 1998-06-09 | Fort James France | Anti-theft distributors for roll materials |
US5492280A (en) * | 1992-10-24 | 1996-02-20 | W. Schlafhorst Ag & Co. | Pallet for transporting a textile bobbin or tube relative to a textile machine |
US5597135A (en) * | 1992-10-29 | 1997-01-28 | American Biltrite, Inc. | Fitting piece for attaching and locking a freely-rotating replacement roller |
US5370339A (en) * | 1993-12-01 | 1994-12-06 | James River Paper Company, Inc. | Apparatus for dispensing web material from a coreless roll and for resisting end-wise removal of the roll until substantial depletion thereof |
US5524835A (en) * | 1994-03-16 | 1996-06-11 | Fort Howard Corporation | Tissue dispenser including low friction mandrel |
US6364245B1 (en) * | 2000-03-28 | 2002-04-02 | Alwin Manufacturing Co., Inc. | Toilet roll dispenser for different diameter core rolls |
US20030226932A1 (en) * | 2002-06-10 | 2003-12-11 | Ladislav Paukov | Bung for a paper roll |
US20060226279A1 (en) * | 2002-06-10 | 2006-10-12 | Ladislav Paukov | Bung for a paper roll |
US7191979B2 (en) * | 2002-06-10 | 2007-03-20 | Global Plastics | Bung for a paper roll |
US20070075180A1 (en) * | 2005-10-03 | 2007-04-05 | Cascades Canada Inc. | Paper roll and paper roll dispenser |
US7537180B2 (en) * | 2005-10-03 | 2009-05-26 | Cascades Canada Inc. | Paper roll and paper roll dispenser |
US20070290094A1 (en) * | 2006-06-06 | 2007-12-20 | Anderson Stephen E | Versatile Core Size Tissue Dispenser |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100078515A1 (en) * | 2006-12-11 | 2010-04-01 | Maurice Granger | Disposable end piece for a roll of wiping material and apparatus for dispensing wiping material using one such end piece |
US8061645B2 (en) * | 2006-12-11 | 2011-11-22 | Maurice Granger | Disposable end piece for a roll of wiping material and apparatus for dispensing wiping material using one such end piece |
US10850938B2 (en) | 2017-10-09 | 2020-12-01 | Gpcp Ip Holdings Llc | Mechanical sheet product dispenser |
US11780699B2 (en) | 2017-10-09 | 2023-10-10 | Gpcp Ip Holdings Llc | Sheet product dispenser with spring assembly |
Also Published As
Publication number | Publication date |
---|---|
AU2003283154A8 (en) | 2005-06-06 |
AU2003283154A1 (en) | 2004-06-06 |
WO2005046416A1 (en) | 2005-05-26 |
CA2551077A1 (en) | 2005-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: ENGLEWOOD VENTURES INC., CANADA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:FRIESEN, JED C.;REEL/FRAME:019329/0177 Effective date: 20051211 Owner name: GLOBAL PLASTICS, CANADA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ENGLEWOOD VENTURES INC.;REEL/FRAME:019329/0204 Effective date: 20060713 |
|
AS | Assignment |
Owner name: ENGLEWOOD VENTURES INC., CANADA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:GLOBAL PLASTICS;REEL/FRAME:021260/0572 Effective date: 20080214 |
|
AS | Assignment |
Owner name: MFC CAPITAL FUNDING, INC., AS AGENT, ILLINOIS Free format text: SECURITY AGREEMENT;ASSIGNOR:GLOBAL PLASTICS LTD.;REEL/FRAME:022162/0493 Effective date: 20090126 |
|
AS | Assignment |
Owner name: GLOBAL PLASTICS LTD., CANADA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ENGLEWOOD VENTURES INC.;REEL/FRAME:022295/0153 Effective date: 20090123 |
|
AS | Assignment |
Owner name: GLOBAL PLASTICS LTD., CANADA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ENGLEWOOD VENTURES INC.;REEL/FRAME:022352/0337 Effective date: 20090123 |
|
AS | Assignment |
Owner name: DISPENSING DYNAMICS INTERNATIONAL LTD.,CANADA Free format text: CHANGE OF NAME;ASSIGNOR:GLOBAL PLASTICS LTD.;REEL/FRAME:024297/0601 Effective date: 20100104 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |