Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10814674 | Heavy duty tire | Gregory Alan Schessler, Todd James Spencer, David Ray Hubbell | 2020-10-27 |
| D847730 | Tire | Max Harold Dixon, David Ray Hubbell, Todd James Spencer, Gregory Alan Schessler | 2019-05-07 |
| D728463 | Tire | Daniel J. Lindner, Philip Alan Dunker, Jonathan James Shondel, Joseph Thomas Janesh, Shannon Joseph Hughes | 2015-05-05 |