Protective case
Description
Claims
The ornamental design for a protective case, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D950242
Type: Grant
Filed: May 25, 2021
Date of Patent: May 3, 2022
Inventor: Jian Wang (Shanxi)
Primary Examiner: Holly E Thurman
Application Number: 29/785,417
Type: Grant
Filed: May 25, 2021
Date of Patent: May 3, 2022
Inventor: Jian Wang (Shanxi)
Primary Examiner: Holly E Thurman
Application Number: 29/785,417
Classifications
Current U.S. Class:
D3/269;
Zipper Type (D11/221)