Finger toothbrush
Description
The broken lines illustration of a portion of the finger toothbrush in
Claims
The ornamental design for a finger toothbrush, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D313317 | January 1, 1991 | Brunner |
5826599 | October 27, 1998 | Adams |
D764929 | August 30, 2016 | Wagner |
D887148 | June 16, 2020 | Okai |
20200008565 | January 9, 2020 | Lehar |
20210052062 | February 25, 2021 | Baker |
306455471 | April 2021 | CN |
306903578 | October 2021 | CN |
Patent History
Patent number: D947540
Type: Grant
Filed: Dec 21, 2020
Date of Patent: Apr 5, 2022
Inventor: Kang Wang (Xiamen)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Tamara L Hahn
Application Number: 29/763,012
Type: Grant
Filed: Dec 21, 2020
Date of Patent: Apr 5, 2022
Inventor: Kang Wang (Xiamen)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Tamara L Hahn
Application Number: 29/763,012
Classifications
Current U.S. Class:
D4/101