Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845153 | Conductive polymers or prepolymers from a polymer containing ethylenic unsaturations and from a silane compound and conductive polymers or prepolymers | Michel Fontanille, Jean-Claude Gautier, Serge F. Raynal | 1989-07-04 |
| 4835236 | Vinyl chloride and nonconjugated diene copolymer | Jacques Grossoleil, Patrick Kappler | 1989-05-30 |