Interdental brush
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The broken lines in the drawings illustrate portions of the interdental brush that form no part of the claimed design.
Claims
The ornamental design for an interdental brush, as shown and described.
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- Office Action dated Mar. 31, 2021 (U.S. Appl. No. 29/729,256).
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Type: Grant
Filed: Mar 25, 2020
Date of Patent: Aug 10, 2021
Assignee: GC Corporation (Shizuoka)
Inventors: Natsumi Mizuno (Tokyo), Norito Inagaki (Aichi), Kenji Tonegi (Aichi)
Primary Examiner: George A Bugg
Assistant Examiner: Tamara L Hahn
Application Number: 29/729,262