Automatic cat litter box
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Description
The broken lines in the Figures are for the purpose of illustrating portions of the article that form no part of the claimed design.
Claims
The ornamental design for an automatic cat litter box, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D1035182
Type: Grant
Filed: Mar 29, 2022
Date of Patent: Jul 9, 2024
Assignee: UBTECH ROBOTICS CORP LTD (Shenzhen)
Inventors: Mingming Ji (Shenzhen), Xinshui Huang (Shenzhen), Kun Yang (Shenzhen)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Sherry L Jones
Application Number: 29/832,729
Type: Grant
Filed: Mar 29, 2022
Date of Patent: Jul 9, 2024
Assignee: UBTECH ROBOTICS CORP LTD (Shenzhen)
Inventors: Mingming Ji (Shenzhen), Xinshui Huang (Shenzhen), Kun Yang (Shenzhen)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Sherry L Jones
Application Number: 29/832,729
Classifications
Current U.S. Class:
Waste Collector (e.g., Litter Box, Etc.) (D30/161)