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Patent
D837466
Priority
Sep 22 2016
Filed
Sep 22 2016
Issued
Jan 01 2019
Expiry
Jan 01 2034
Assg.orig
Entity
unknown
0
17
n/a
The ornamental design for a cat litter apparatus, as shown and described.
FIG. 1 is a perspective view of a cat litter apparatus, showing my new design.
FIG. 2 is a front view thereof;
FIG. 3 is a left view thereof; and,
FIG. 4 is a top view thereof.
The broken line showings of the cat litter apparatus are included for the purpose of illustrating portions of the cat litter apparatus and form no part of the claimed design.
Sperduti, David A.
Patent
Priority
Assignee
Title
Patent
Priority
Assignee
Title
2144329 ,
2469784 ,
6523495 ,
Sep 18 2001
Cat litter box apparatus
7584717 ,
Mar 29 2006
PUP-PEE SOLUTIONS USA, INC
Portable toilet
8887667 ,
Aug 28 2008
Litter box having support elements which support litter above a floor having a drain located therein
124041 ,
D270042 ,
May 11 1981
ACCURIDE CORPORATION, 2315 ADAMS LANE, POST OFFICE BOX 40, HENDERSON, KY , 42420, A CORP OF DE ; BT COMMERCIAL CORPORATION, AS AGENT FOR BT BANK OF CANADA AND NATIONAL BANK OF
Carton
D310587 ,
Mar 08 1985
Cat litter box
D398088 ,
May 20 1997
Cat litter transfer sieve
D413416 ,
May 09 1997
Cat litter box
D453865 ,
Apr 10 2001
DOSKOCIL MANUFACTURING COMPANY, INC
Cat litter pan
D639000 ,
Feb 04 2010
PLUTO OPCO CAYMAN , LLC
Litter box
D686786 ,
Aug 30 2012
Oil-Dri Corporation of America
Disposable domesticated cat tray
D731716 ,
May 20 2014
Grotown VI, LLC
Animal waste disposal system
D743641 ,
Jan 25 2013
Litter box
D782756 ,
Feb 25 2016
PLUTO OPCO CAYMAN , LLC
Litter pan system
D783907 ,
Aug 06 2015
WKOL Design Research and Development, LLC
Disposable litter liner
Executed on Assignor Assignee Conveyance Frame Reel Doc
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