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Class Information
Number: 119/168
Name: Animal husbandry > Waste toilet or related device > Walled receptacle; e.g., litter box, etc., containing moisture absorbent material > Having foldable or pivotable portion
Description: Subject matter wherein the waste product collecting receiver includes a part thereof which is shaped by bending it beyond its elastic limit along a line to form a permanent crease or is otherwise rotated about an axial region.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7481182 |
Pet litter pan enclosure |
Jan. 27, 2009 |
| 7293528 |
Pet litter cleaning system and method |
Nov. 13, 2007 |
| 7255261 |
Foldable storage container |
Aug. 14, 2007 |
| 7228818 |
Litter dump apparatus and method |
Jun. 12, 2007 |
| 7128022 |
Scoop for cat litter |
Oct. 31, 2006 |
| 7059272 |
Collapsible/expandable pet litter box and method of constructing same |
Jun. 13, 2006 |
| 6997137 |
Litter box cleaning system |
Feb. 14, 2006 |
| 6928956 |
Scoop for cat litter |
Aug. 16, 2005 |
| 6925961 |
Pet litter apparatus |
Aug. 9, 2005 |
| 6802281 |
Absorbent mat for excreta treatment |
Oct. 12, 2004 |
| 6701868 |
Automated, self-cleaning cat litter box apparatus |
Mar. 9, 2004 |
| 6698382 |
Collapsible container |
Mar. 2, 2004 |
| 6615765 |
Pet toilet |
Sep. 9, 2003 |
| 6532897 |
Sanitary device for domestic animals |
Mar. 18, 2003 |
| 6487990 |
Collapsible, disposable litter box with latching handles |
Dec. 3, 2002 |
| 6453845 |
Disposable pet litter bag |
Sep. 24, 2002 |
| 6401660 |
Self-cleaning cat liter box |
Jun. 11, 2002 |
| 6382351 |
Sound reducing panel for animal housing rooms |
May. 7, 2002 |
| 6382131 |
Disposable kitty litter box |
May. 7, 2002 |
| 6371048 |
Cat litter box |
Apr. 16, 2002 |
| 6286459 |
Litter container with rotary movement sieve |
Sep. 11, 2001 |
| 6269772 |
Litter box optimized for recycling litter material |
Aug. 7, 2001 |
| 5913282 |
Pet litter box |
Jun. 22, 1999 |
| 5878693 |
Cat litter packaging article |
Mar. 9, 1999 |
| 5865140 |
Cat relief chamber |
Feb. 2, 1999 |
| 5845601 |
Pet litter box |
Dec. 8, 1998 |
| 5832869 |
Pre-filled disposable cardboard pet litter container |
Nov. 10, 1998 |
| 5823137 |
Litter box and pivotal sifting device |
Oct. 20, 1998 |
| 5799610 |
Self-filtering litter box for pets |
Sep. 1, 1998 |
| 5785001 |
Pet litter box having extendible sides |
Jul. 28, 1998 |
| 5765504 |
Collapsible animal box |
Jun. 16, 1998 |
| 5758601 |
Disposable litter box for cats and other household pets |
Jun. 2, 1998 |
| 5730085 |
Lightweight disposable kitty litter box |
Mar. 24, 1998 |
| 5727691 |
Animal litter containment and filtering apparatus |
Mar. 17, 1998 |
| 5727499 |
Lightweight disposable kitty litter box |
Mar. 17, 1998 |
| 5709167 |
Fowl feed tray with liner |
Jan. 20, 1998 |
| 5685259 |
Feline urinary tract disease-detecting transversely folded paper cat litter |
Nov. 11, 1997 |
| 5655479 |
Lightweight disposable kitty litter box method |
Aug. 12, 1997 |
| 5636594 |
Portable cat litter case and travel kit |
Jun. 10, 1997 |
| 5615639 |
Foldable assembly for containment and disposal of litter |
Apr. 1, 1997 |
| 5582135 |
Collapsible and disposable pet litter container |
Dec. 10, 1996 |
| 5572951 |
Collapsible animal box |
Nov. 12, 1996 |
| 5566641 |
No mess litter box |
Oct. 22, 1996 |
| D370094 |
Cat litter box |
May. 21, 1996 |
| 5499611 |
Litter box slatted spacing shelf |
Mar. 19, 1996 |
| 5494001 |
Canine lavatory facility |
Feb. 27, 1996 |
| 5476067 |
Disposable pet toiletry system |
Dec. 19, 1995 |
| 5465686 |
Collapsible house for pets |
Nov. 14, 1995 |
| 5419282 |
Litter sifter tray with angularly adjustable side walls |
May. 30, 1995 |
| 5396864 |
Method of disposing of animal wastes |
Mar. 14, 1995 |
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