The dashed broken lines illustrate portions of the refill head for a toothbrush that form no part of the claimed design. The dot-dash broken lines define the bounds of the claimed design and form no part thereof.
The dashed broken lines illustrate portions of the refill head for a toothbrush that form no part of the claimed design. The dot-dash broken lines define the bounds of the claimed design and form no part thereof.
| Number | Name | Date | Kind |
|---|---|---|---|
| D632894 | Takashi et al. | Feb 2011 | S |
| D747609 | Watkins | Jan 2016 | S |
| D759380 | Watkins | Jun 2016 | S |
| D759383 | Watkins | Jun 2016 | S |
| D794333 | Bloch et al. | Aug 2017 | S |
| D851938 | Bloch et al. | Jun 2019 | S |
| D853730 | Zhou | Jul 2019 | S |
| 10455929 | Corbett | Oct 2019 | B2 |
| D887145 | Hu | Jun 2020 | S |
| D919301 | Zhao | May 2021 | S |
| 11096768 | Lin | Aug 2021 | B1 |
| D931615 | Huang | Sep 2021 | S |
| D933962 | He | Oct 2021 | S |
| Number | Date | Country |
|---|---|---|
| 303137887 | Mar 2015 | CN |
| 303651162 | Apr 2016 | CN |
| 303919026 | Nov 2016 | CN |
| 304251488 | Aug 2017 | CN |
| 304739820 | Jul 2018 | CN |
| 305642494 | Mar 2020 | CN |
| 305642495 | Mar 2020 | CN |
| 002163675-0002 | Jan 2013 | EM |
| 002424069-0001 | Mar 2014 | EM |
| 002488676-0002 | Jun 2014 | EM |