Cat litter box
Description
The broken lines throughout the drawing figures depict portions of the cat litter box that form no part of the claimed design.
Claims
The ornamental design for a cat litter box, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- STMKB Self-Cleaning Cat Litter Tray, 68L Pet Smart Cat Toilet with APP Remote Video Control, Multi-cat File Creation, Pet Status Detection, Safe and No Stuck Cats; retrieved Mar. 5, 2026 [online]. URL: https://www.amazon.com/dp/B0CY9DTY4B (Year: 2026).
Patent History
Patent number: D1141234
Type: Grant
Filed: May 30, 2025
Date of Patent: Aug 11, 2026
Inventor: Guanglin Liu (Xingtai)
Primary Examiner: Jonathan J Han
Assistant Examiner: Emily A Caven
Application Number: 30/006,176
Type: Grant
Filed: May 30, 2025
Date of Patent: Aug 11, 2026
Inventor: Guanglin Liu (Xingtai)
Primary Examiner: Jonathan J Han
Assistant Examiner: Emily A Caven
Application Number: 30/006,176
Classifications
Current U.S. Class:
Waste Collector (e.g., Litter Box, Etc.) (D30/161)