Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D433355 | Tire tread | Michael Spiro Markoff, Marc Christopher Nowacki, Jan Mathieu Racke | 2000-11-07 |
| D423422 | Tire thread | Mark Henry Seloover, Christine Ann Demagall, Michael Joseph Weber | 2000-04-25 |
| D418785 | Tire tread | Timothy Patrick Lovell, Andrew Arpad Kunos, Michael Joseph Weber | 2000-01-11 |