Interdental brush
Description
Claims
The ornamental design for an interdental brush, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D910315
Type: Grant
Filed: Jan 31, 2019
Date of Patent: Feb 16, 2021
Inventors: Sanggeun Lee (Gwangju-si), Chaeeun Lee (Gwangju-si), Jiah Lee (Gwangju-si)
Primary Examiner: George A Bugg
Assistant Examiner: Tamara L Hahn
Application Number: 29/679,022
Type: Grant
Filed: Jan 31, 2019
Date of Patent: Feb 16, 2021
Inventors: Sanggeun Lee (Gwangju-si), Chaeeun Lee (Gwangju-si), Jiah Lee (Gwangju-si)
Primary Examiner: George A Bugg
Assistant Examiner: Tamara L Hahn
Application Number: 29/679,022
Classifications
Current U.S. Class:
D4/102