IP Library › Granted Patent US 638,590
Granted Patent S1
US 638,590 · App. 29/340,439 · Granted May 24, 2011

Cat litter box

Assignee: Pioneer Pet Products, LLC
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Quick Facts
Patent No.
US 638,590
App. No.
29/340,439
Granted
May 24, 2011
Kind
S1
Claims (1)

The ornamental design for a cat litter box, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 2, 2011
From: G.H.L. INTERNATIONAL, INC.
To: PIONEER PET PRODUCTS, LLC
Reel/Frame 025887/0272 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 2, 2009
From: LIPSCOMB, JOHN M.; SURING, STANLEY L.
To: G.H.L. INTERNATIONAL, INC.
Reel/Frame 023457/0828 →