Lampshade
Description
Claims
The ornamental design for a lampshade, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D982225
Type: Grant
Filed: Jun 1, 2022
Date of Patent: Mar 28, 2023
Inventor: Chuanlei Wu (Hainan)
Primary Examiner: Marissa J Cash
Assistant Examiner: William B Melliar
Application Number: 29/840,852
Type: Grant
Filed: Jun 1, 2022
Date of Patent: Mar 28, 2023
Inventor: Chuanlei Wu (Hainan)
Primary Examiner: Marissa J Cash
Assistant Examiner: William B Melliar
Application Number: 29/840,852
Classifications