IP Library › Granted Patent US 1,114,421
Granted Patent S1
US 1,114,421 · App. 29/992,824 · Granted Feb 17, 2026

Cat litter box

Inventor: Wei Yu (Jiangsu, CN)
Assignee: JIANGSU ERLANGSHEN PLASTIC CO., LTD
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Quick Facts
Patent No.
US 1,114,421
App. No.
29/992,824
Granted
Feb 17, 2026
Kind
S1
Claims (1)

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

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 12, 2025
From: YU, WEI
To: JIANGSU ERLANGSHEN PLASTIC CO., LTD
Reel/Frame 070470/0081 →
Priority Claims (2)
CN 202430704539.X · Nov 7, 2024 · national
CN 202430704554.4 · Nov 7, 2024 · national
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Self Cleaning Litter Box, Automatic Cat Litter Box for Multi Cats, FEELNEEDY Odor Control, litiere Pour Chat autonettoyant, Extra Large, APP Control, Safety Sensors, with 1 Trash Bag and Litter Mat; posted Jul. 20, 2025… [cited by examiner]
PetSupplies Wholesale Sifting Deodorising Smart Litter Tray Automatic Toilet Cleaner Intelligent Cat Litter Box With App Control; retrieved Nov. 17, 2025 [online]. URL: https://www.alibaba.com/product-detail/PetSupplies… [cited by examiner]