Smart fish tank
Description
Claims
The ornamental design for a smart fish tank, as shown and described.
Referenced Cited
U.S. Patent Documents
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D693519 | November 12, 2013 | Xu |
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Patent History
Patent number: D953651
Type: Grant
Filed: Jan 31, 2021
Date of Patent: May 31, 2022
Inventor: Ting Wang (Guangdong)
Primary Examiner: Wan Laymon
Application Number: 29/768,677
Type: Grant
Filed: Jan 31, 2021
Date of Patent: May 31, 2022
Inventor: Ting Wang (Guangdong)
Primary Examiner: Wan Laymon
Application Number: 29/768,677
Classifications
Current U.S. Class:
Combined With Disparate Article (D30/104)