Light bulb
Description
Claims
The ornamental design for a light bulb, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D1087408
Type: Grant
Filed: Dec 28, 2022
Date of Patent: Aug 5, 2025
Inventor: Jian Zhang (Shanghai)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Isabelle S Farineau
Application Number: 29/869,316
Type: Grant
Filed: Dec 28, 2022
Date of Patent: Aug 5, 2025
Inventor: Jian Zhang (Shanghai)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Isabelle S Farineau
Application Number: 29/869,316
Classifications
Current U.S. Class:
Electric Light Bulb (34) (D26/2)