Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6573324 | Tire with component comprised of rubber composition containing pre-hydrophobated silica aggregates | Martin Paul Cohen, Fredrick Lewis Magnus | 2003-06-03 |
| 6555609 | SILICA REINFORCED RUBBER COMPOSITION WHICH CONTAINS THIOGLYCEROL COUPLING AGENT AND BENZOTHIAZYL DISULFIDE AND ARTICLE OF MANUFACTURE, INCLUDING A TIRE, HAVING AT LEAST ONE COMPONENT COMPRISED OF SUCH RUBBER COMPOSITION | Lawson Gibson Wideman, Kevin James Pyle, Paul Harry Sandstrom | 2003-04-29 |
| 6534584 | SILICA REINFORCED RUBBER COMPOSITION WHICH CONTAINS CARBON BLACK SUPPORTED THIOGLYCEROL COUPLING AGENT AND ARTICLE OF MANUFACTURE, INCLUDING A TIRE, HAVING AT LEAST ONE COMPONENT COMPRISED OF SUCH RUBBER COMPOSITION | Lawson Gibson Wideman, Kevin James Pyle, Paul Harry Sandstrom | 2003-03-18 |
| 6528592 | Silica reinforced rubber composition which contains non-silane coupling agent and article of manufacture, including a tire, having at least one component comprised of such rubber composition | Lawson Gibson Wideman, Kevin James Pyle, Paul Harry Sandstrom | 2003-03-04 |