Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5594052 | Sulfur vulcanizable rubber containing sodium thiosulfate pentahydrate | Shingo Futamura | 1997-01-14 |
| 5503940 | Elastomeric laminates containing a solventless elastomeric adhesive composition | Ramendra Nath Majumdar, Thomas Edwin Duncan, James Herberger, Lewis Timothy Lukich, Becky G. Dunn | 1996-04-02 |
| 5328636 | Rubber vulcanization system containing bis-(2,5-polythio-1,3,4-thiadiazole), bismaleimide and sulfenamide | Neil Arthur Maly, Lewis Timothy Lukich | 1994-07-12 |
| 5300585 | Methylol modified bismaleimides for rubber composition | Lawson Gibson Wideman | 1994-04-05 |
| 5262488 | Rubber vulcanization composition with bis-(2,5-polythio-1,3,4 thiadiazole) | Neil Arthur Maly, Lewis Timothy Lukich | 1993-11-16 |
| 5187239 | Sulfur vulcanizable rubber compositions containing a methyl trialkyl ammonium salt | Carl R. Parks, Martin Paul Cohen | 1993-02-16 |
| 4873291 | Rubber vulcanization system with triazine compounds | Martin Paul Cohen | 1989-10-10 |
| 4808666 | Rubber vulcanization system | Martin Paul Cohen | 1989-02-28 |
| 4755320 | Rubber vulcanization system | Martin Paul Cohen | 1988-07-05 |
| 4617347 | Sulfur curable silicone rubber | — | 1986-10-14 |
| 4579911 | Polymer bound nonionic surfactants as cure activators | Kirkwood S. Cottman, Joseph F. Geiser, Paul Harry Sandstrom, Robert A. Smith | 1986-04-01 |
| 4463191 | Process for the reductive alkylation of aromatic nitro-containing compounds with ketones or aldehydes | Dane K. Parker | 1984-07-31 |
| 4438289 | Reduction of cyclopentadiene from isoprene streams | — | 1984-03-20 |
| 4392004 | Reduction of cyclopentadiene from isoprene streams | — | 1983-07-05 |