Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D535939 | Tire tread | Glenn Gordon, Lee A. Montgomery, Gregory D. Cabe | 2007-01-30 |
| 7017634 | Tire tread including hollowed zones | Eric De Benedittis | 2006-03-28 |
| 6868879 | Tread comprising ribs provided with incisions of varying inclination | — | 2005-03-22 |
| 6488064 | Sacrificial ribs for improved tire wear | — | 2002-12-03 |
| 6467517 | Tire having sacrificial bridging | — | 2002-10-22 |
| 6247512 | Tire having tread portion with rubber to control wear | — | 2001-06-19 |
| 6196288 | Siping geometry to delay the onset of rib edge wear in truck tires | David Alan Weston, James Edward Stone | 2001-03-06 |
| 6102092 | Tire having sacrificial bridging | — | 2000-08-15 |