Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D772788 | Tire tread | — | 2016-11-29 |
| D741253 | Tire tread | — | 2015-10-20 |
| D736698 | Tire tread lug | — | 2015-08-18 |
| D730807 | Tire tread | — | 2015-06-02 |
| D730271 | Tire tread | Bradley J. Harris | 2015-05-26 |
| D665729 | Tire tread | — | 2012-08-21 |
| D660784 | Tire tread | Sotaro Iwabuchi, Yasuo Himuro, Jon I. Stuckey | 2012-05-29 |
| D648266 | Tire tread | Keith A. Dumigan | 2011-11-08 |
| D643805 | Tire tread | Keith A. Dumigan | 2011-08-23 |
| D613671 | Tire tread | — | 2010-04-13 |
| D612800 | Tire tread | Ronald W. Tatlock | 2010-03-30 |
| D611893 | Tire tread | Sotaro Iwabuchi, Yasuo Himuro, Jon I. Stuckey | 2010-03-16 |
| D609164 | Tire | Ronald W. Tatlock | 2010-02-02 |
| D606482 | Tire tread | Cory Williams, Richard S. Parr | 2009-12-22 |
| D603788 | Tire tread | — | 2009-11-10 |
| D601489 | Tire sidewall | — | 2009-10-06 |
| D597925 | Tire tread | Scott Smith, Todd A. Buxton | 2009-08-11 |
| D578470 | Tire tread | John J. Regallis, Shawn L. Copeland, John J. Norwood | 2008-10-14 |