Zipper assist device
Description
Claims
The ornamental design for a zipper assist device, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D821261
Type: Grant
Filed: Feb 28, 2017
Date of Patent: Jun 26, 2018
Inventor: Aisha A. Alvarez (Covington, GA)
Primary Examiner: Ralf Seifert
Application Number: 29/595,462
Type: Grant
Filed: Feb 28, 2017
Date of Patent: Jun 26, 2018
Inventor: Aisha A. Alvarez (Covington, GA)
Primary Examiner: Ralf Seifert
Application Number: 29/595,462
Classifications
Current U.S. Class:
Zipper Type (D11/221)