Case for toothbrush head
Latest Soniclean Technology Ltd. Patents:
Description
The broken lines depict environment only and form no part of the claimed design.
Claims
The ornamental design for a case for toothbrush head, as shown and described.
Referenced Cited
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Patent History
Patent number: D935168
Type: Grant
Filed: Mar 23, 2020
Date of Patent: Nov 9, 2021
Assignee: Soniclean Technology Ltd. (Dallas, TX)
Inventor: Shuai Yang (Guangdong)
Primary Examiner: Charles D Hanson
Application Number: 29/728,999
Type: Grant
Filed: Mar 23, 2020
Date of Patent: Nov 9, 2021
Assignee: Soniclean Technology Ltd. (Dallas, TX)
Inventor: Shuai Yang (Guangdong)
Primary Examiner: Charles D Hanson
Application Number: 29/728,999
Classifications
Current U.S. Class:
D3/205;
D4/113