Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D488772 | Tire tread | David Lee Bair, Timothy Patrick Lovell, Mark Anthony Canankamp, Paul Bryan Maxwell, Billy Joe Ratliff, Jr. +2 more | 2004-04-20 |
| D488124 | Tire sidewall | Billy Joe Ratliff, Jr., David Lee Bair, Mark Anthony Canankamp | 2004-04-06 |
| D484849 | Tire sidewall | Billy Joe Ratliff, Jr., David Lee Bair, Mark Anthony Canankamp | 2004-01-06 |
| D469396 | Tire tread | David Dean Hutson, Daniel Thomas Murphy, Marc Christopher Nowacki | 2003-01-28 |
| D458897 | Tire tread | Michael Joseph Weber, David Lee Bair, James Oral Hunt | 2002-06-18 |
| D439870 | Tire tread | Timothy Patrick Lovell, Michael Joseph Weber, Eric John Marazzi | 2001-04-03 |
| D421584 | Tire tread | Timothy Patrick Lovell, Christine Ann Demagall | 2000-03-14 |
| D418785 | Tire tread | Timothy Patrick Lovell, Eric John Marazzi, Michael Joseph Weber | 2000-01-11 |
| D412144 | Tire tread | Christine Ann Demagall, Timothy Patrick Lovell | 1999-07-20 |
| D383422 | Tire tread | Jerold Robert Buenger, Karl Eric Sundkvist, Donald Earl Douds | 1997-09-09 |