Sonic scalp brush
Description
The broken lines in the drawings depict portions of the sonic scalp brush that form no part of the claimed design.
Claims
The ornamental design for a sonic scalp brush, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 1987390 | January 1935 | Davis |
| D164207 | August 1951 | Teague et al. |
| D315038 | February 26, 1991 | Strickler |
| D321434 | November 12, 1991 | Strickler |
| D326362 | May 26, 1992 | Bertwell |
| D326562 | June 2, 1992 | Bertwell |
| D331517 | December 8, 1992 | Warner |
| D333730 | March 9, 1993 | Martin |
| D356685 | March 28, 1995 | Bertwell |
| 6076222 | June 20, 2000 | Jolly |
| 6793434 | September 21, 2004 | Olson |
| D620714 | August 3, 2010 | Bona-Kustra |
| D778066 | February 7, 2017 | Kern |
| D829445 | October 2, 2018 | Kern |
| D882273 | April 28, 2020 | Kling |
| D906691 | January 5, 2021 | Shi |
| D915078 | April 6, 2021 | Tang |
| 306239209 | December 2020 | CN |
Patent History
Patent number: D927066
Type: Grant
Filed: Sep 7, 2020
Date of Patent: Aug 3, 2021
Inventor: Wenyong Yue (Shenzhen)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/749,569
Type: Grant
Filed: Sep 7, 2020
Date of Patent: Aug 3, 2021
Inventor: Wenyong Yue (Shenzhen)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/749,569
Classifications
Current U.S. Class:
Bath Brush Or Mitt (10) (D28/63);
D4/128