Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4970275 | Elastomeric polymers | Richard H. Still, Stanley R. K. Dawber, Raymond Peters, Tahir H. Shah, Nigel W. Hayman +2 more | 1990-11-13 |
| 4968778 | Elastomeric polymers | Richard H. Still, Stanley R. K. Dawber, Raymond Peters, Tahir H. Shah, Nigel W. Hayman +2 more | 1990-11-06 |
| 4615820 | Detergent compositions | Paul Steabben Hepworth | 1986-10-07 |
| 4337331 | Conductive polymers, fibers made therefrom and process for manufacture | — | 1982-06-29 |
| 4316812 | Detergent composition | Kathleen Morrison | 1982-02-23 |
| 4199027 | Oil recovery process | Terence Cox | 1980-04-22 |