Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5266172 | Process for the synthesis of sublimable oligomers based on phenylene, linear and of controlled length | Gerard Froyer, Emmanuelle Dall'arche, Claude Chevrot, Alain Siove | 1993-11-30 |
| 4863574 | Method of manufacturing a film of polyparaphenylene and applications of the resulting polyparaphenylene film | François Maurice, Gerard Froyer, Michel Petit, Jean-Francois Fauvarque | 1989-09-05 |