IP Library › Granted Patent US 1,112,987
Granted Patent S1
US 1,112,987 · App. 29/919,225 · Granted Feb 10, 2026

Smart cat litter box

Inventors: Lixin Zhu (Shenzhen, CN); Xiujia Zhu (Shenzhen, CN)
Assignee: M Square Ltd
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Quick Facts
Patent No.
US 1,112,987
App. No.
29/919,225
Granted
Feb 10, 2026
Kind
S1
Claims (1)

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

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 2, 2024
From: ZHU, LIXIN; ZHU, XIUJIA
To: M SQUARE LTD
Reel/Frame 065995/0672 →
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PetSnowy—posted Mar. 7, 2023—retrieved Mar. 28, 2025_ Retrieved from Internet _ https://www.ubuy.com.my/en/product/BNLX8WMEK-petsnowy-snow-self-cleaning-cat-litter-box-zero-smell-tio2-photocatalyst-system-automatic-cat-… [cited by examiner]
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