Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6268407 | Compositions and articles of manufacture | Robert S. Whitehouse, Theo Al, Michael J. Smith | 2001-07-31 |
| 4916180 | Butyl rubber/polypropylene elastoplastic | Keith J. Robinson | 1990-04-10 |
| 4877832 | Thermoset resin compositions | Adrian Cassola, John Kwok, Keith J. Robinson, Brian Smith | 1989-10-31 |
| 4855337 | Heterogeneous polymers | Claude Dequatre, Peter Blanpain | 1989-08-08 |
| 4837252 | Polymer-asphalt mixing process | Frederick P. Seguin | 1989-06-06 |
| 4537915 | Char resistant foams | Patrick Oberle, David Walker | 1985-08-27 |
| 4500591 | Foam rubber backings for composite materials having glass fiber substrates coated with PVC | Gerard Peltier, Charles A. Midgley | 1985-02-19 |