Key case
Description
The broken lines depict portions of the key case that form no part of the claimed design.
Claims
The ornamental design for a key case as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D1140544
Type: Grant
Filed: Jan 18, 2024
Date of Patent: Aug 11, 2026
Inventor: Guoqing Hu (Wuhu)
Primary Examiner: George A Bugg
Assistant Examiner: Jessica A Junkins
Application Number: 29/924,421
Type: Grant
Filed: Jan 18, 2024
Date of Patent: Aug 11, 2026
Inventor: Guoqing Hu (Wuhu)
Primary Examiner: George A Bugg
Assistant Examiner: Jessica A Junkins
Application Number: 29/924,421
Classifications
Current U.S. Class:
D3/212