Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D465763 | Tire tread | Dale Edward Umstot, William Thomas Adams, Jr., Theresa Marie Nopper | 2002-11-19 |
| D459296 | Tire tread | Dale Edward Umstot, William Thomas Adams, Jr., Theresa Marie Nopper | 2002-06-25 |
| D457126 | Tire tread | Paul Keyser Blackiston, III | 2002-05-14 |
| D456343 | Tire tread | — | 2002-04-30 |
| D456342 | Tire tread | — | 2002-04-30 |
| D455986 | Tire tread | — | 2002-04-23 |
| D453310 | Tire tread | James G. Guspodin | 2002-02-05 |