Patent
   D839498
Priority
Jan 05 2017
Filed
Jan 05 2017
Issued
Jan 29 2019
Expiry
Jan 29 2034
Assg.orig
Entity
unknown
5
14
n/a
The ornamental design for a sifting litter box, as shown and described.

FIG. 1 is a perspective view of a sifting litter box;

FIG. 2 is a perspective view of the sifting litter box of FIG. 1 showing environment;

FIG. 3 is a front view of sifting litter box of FIG. 1;

FIG. 4 is a back view of the sifting litter box of FIG. 1;

FIG. 5 is a left side view of the sifting litter box of FIG. 1;

FIG. 6 is a right side view of the sifting litter box of FIG. 1;

FIG. 7 is a top view of the sifting litter box of FIG. 1; and,

FIG. 8 is a bottom view of the sifting litter box of FIG. 1.

The broken lines depict environmental subject matter, are for illustrative purposes only, and form no part of the claimed design.

Gumpesberger, Ralph P., Petty, Nicholas

Patent Priority Assignee Title
11206806, Dec 05 2018 Worldwise, Inc Modular pet litter box system
D874749, Jul 20 2017 PLUTO OPCO CAYMAN , LLC Litter pan
D874750, Jul 20 2017 PLUTO OPCO CAYMAN , LLC Litter pan
D899015, Feb 22 2019 Litter sifter
D930291, Feb 04 2019 IRIS OHYAMA INC. Pet toilet
Patent Priority Assignee Title
4217857, Apr 24 1978 PROJECT STRATEGIES CORPORATION, A CORP OF FLORIDA Pet relief station
4505226, Feb 14 1984 Litter-cleaning animal litter box
4615300, May 13 1985 Litter box liner
5325815, Sep 01 1993 Sifting device
5507248, Sep 09 1994 Non-clogging cat litter sifting device
5517947, May 22 1995 Sifting litter-box
5598811, May 05 1995 Litter saving waste container system
5797346, Jul 01 1996 Odor free litter system
6941894, Nov 06 2003 Litter box made of several perforated pans for cats or other domestic animals
20120325159,
CA2173510,
D378451, Sep 18 1995 Combined screen liner and litter pan
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 onAssignorAssigneeConveyanceFrameReelDoc
Apr 01 2017LUUUP INC UDN HOLDINGS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0495410422 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule