Litter box
Description
The broken lines illustrate portions of the litter box that form no part of the claimed design.
Claims
The ornamental design for a litter box as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| 5107797 | April 28, 1992 | LaRoche |
| D935708 | November 9, 2021 | Liu |
| D977208 | January 31, 2023 | Deng |
| D1014874 | February 13, 2024 | Xie |
| D1021293 | April 2, 2024 | Ban |
| D1044168 | September 24, 2024 | Zeng |
| 20240260535 | August 8, 2024 | Zhou |
| 20240306595 | September 19, 2024 | Wei |
| 308436833 | January 2024 | CN |
- Instachew Purrclean Automatic Self Cleaning Cat Litter Box, Smart App Enabled Litter Box, Large Capacity for Multiple Cats, Secure and Odorless (Purrclean); posted Dec. 30, 2021, retrieved Nov. 19, 2024 [online]. URL: https://www.amazon.com/dp/B09PGD6FNG (Year: 2021).
- Smart Intelligent Automatic Self-Cleaning Cat Toilet; posting date unavailable, retrieved Nov. 19, 2024 [online]. URL: https://nbinvochina.en.made-in-china.com/product/BmEYISKGvgka/China-Smart-Intelligent-Automatic-Self-Cleaning-Cat-Toilet-with-Mobile-APP-Control-Cat-Litter-Box.html (Year: 2024).
- Cyomkwo Self-Cleaning Automatic Cat Litter Box—Smart Toilet for Cats(JP plug); posted Jun. 19, 2024, retrieved Nov. 19, 2024 [online]. URL: https://amazon.com/dp/B0D7HYKSJY (Year: 2024).
- Pet Marvel Self Cleaning Cat Litter Box, Fully Automatic Smart Sandbox, Closed Electric Toilet, Large Drawers Tray; posting date unavailable, retrieved Nov. 19, 2024 [online]. URL: https://www.dhgate.com/product/self-cleaning-cat-litter-box-fully-automatic/1006792931.html (Year: 2024).
Patent History
Patent number: D1091019
Type: Grant
Filed: Nov 2, 2023
Date of Patent: Aug 26, 2025
Inventors: Xiuqi Li (Guangdong Province), Chunyun Li (Guangdong Province)
Primary Examiner: Jennifer L Rempfer
Assistant Examiner: Emily A Caven
Application Number: 29/906,238
Type: Grant
Filed: Nov 2, 2023
Date of Patent: Aug 26, 2025
Inventors: Xiuqi Li (Guangdong Province), Chunyun Li (Guangdong Province)
Primary Examiner: Jennifer L Rempfer
Assistant Examiner: Emily A Caven
Application Number: 29/906,238
Classifications
Current U.S. Class:
Waste Collector (e.g., Litter Box, Etc.) (D30/161)