Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10821783 | Visual wear indicator | Jeremy J. Jacobs, Daniel T. Strohscher, Kurt Utrup | 2020-11-03 |
| D816596 | Tire tread | Matthew J. Petr | 2018-05-01 |
| D816019 | Tire tread | — | 2018-04-24 |
| D776606 | Tire tread | Matthew J. Petr | 2017-01-17 |
| D772145 | Tire tread with square visual wear indicator | — | 2016-11-22 |
| D770362 | Tire tread with circular hole pattern visual wear indicator | — | 2016-11-01 |
| D768558 | Tire tread with linear hole pattern visual wear indicator | — | 2016-10-11 |
| D768053 | Tire tread with square visual wear indicator | — | 2016-10-04 |
| D761193 | Tire tread | Matthew J. Petr | 2016-07-12 |
| D744412 | Tire tread | — | 2015-12-01 |
| D743327 | Tire tread | — | 2015-11-17 |
| D742808 | Tire tread | — | 2015-11-10 |
| D742302 | Tire tread | — | 2015-11-03 |
| D732467 | Tire tread | James R. Fleckner | 2015-06-23 |
| D730273 | Tire tread | — | 2015-05-26 |