Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6162875 | Low nitrosamine systems for rubber vulcanization | — | 2000-12-19 |
| 5686536 | Sulfur-containing amine compositions and agents for vulcanizing rubber | William R. Poyner, Khirud B. Chakraborty | 1997-11-11 |
| 5254635 | Rubber composition containing dibenzyl thiuram sulfide | Arthur Stevenson | 1993-10-19 |