Toothbrush head
Description
The broken lines in
Claims
The ornamental design for a toothbrush head, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| D444629 | July 10, 2001 | Etter |
| D456139 | April 30, 2002 | Hohlbein |
| D463133 | September 24, 2002 | Hohlbein |
| D501605 | February 8, 2005 | Brown, Jr. |
| D526487 | August 15, 2006 | Chenvainu |
| D612611 | March 30, 2010 | Brown, Jr. |
| 7934284 | May 3, 2011 | Braun |
| 7941886 | May 17, 2011 | Chenvainu |
| 7958589 | June 14, 2011 | Braun |
| 8056176 | November 15, 2011 | Claire-Zimmet |
| 8317424 | November 27, 2012 | Chenvainu |
| 8332982 | December 18, 2012 | Braun |
| D689698 | September 17, 2013 | Dickie |
| 8677545 | March 25, 2014 | Vitt |
| 9204949 | December 8, 2015 | Chenvainu |
| 9220335 | December 29, 2015 | Braun |
| 9364303 | June 14, 2016 | Driesen |
| 9402461 | August 2, 2016 | Brik |
| D830699 | October 16, 2018 | Liu |
| D838990 | January 29, 2019 | Liu |
| 10470858 | November 12, 2019 | Liu |
| D868476 | December 3, 2019 | Papazian |
| D868477 | December 3, 2019 | Papazian |
| D868478 | December 3, 2019 | Papazian |
| D868482 | December 3, 2019 | Papazian |
| D869852 | December 17, 2019 | Papazian |
| 10624726 | April 21, 2020 | Schaefer |
| D883677 | May 12, 2020 | Xie |
| D887719 | June 23, 2020 | Kuang |
| 20150320529 | November 12, 2015 | Schaefer |
| 305456050 | November 2019 | CN |
| 305482061 | December 2019 | CN |
| 305482062 | December 2019 | CN |
| 005502655-0003 | July 2018 | EM |
| 005651247-0002 | October 2018 | EM |
| 005802980-0001 | October 2018 | EM |
Patent History
Patent number: D906679
Type: Grant
Filed: Jun 21, 2019
Date of Patent: Jan 5, 2021
Assignee: Shenzhen Yanbao Technology Co., Ltd. (Shenzhen)
Inventor: Shuai Yang (Shenzhen)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/695,690
Type: Grant
Filed: Jun 21, 2019
Date of Patent: Jan 5, 2021
Assignee: Shenzhen Yanbao Technology Co., Ltd. (Shenzhen)
Inventor: Shuai Yang (Shenzhen)
Primary Examiner: Karen E Eldridge Powers
Application Number: 29/695,690
Classifications
Current U.S. Class:
D4/101