Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495186 | Use of 4-ethyloctanal in perfume and flavor compositions | Mark A. Sprecker, Richard A. Weiss, Manfred Pawlak, Martin Ongteco | 2002-12-17 |
| 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 |