Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4238582 | Hydrolysis-resistant copolyether-esteramides | Gerard Deleens, Bernard Guerin | 1980-12-09 |
| 4208493 | Process for continuous synthesis of poly (ether-ester-amide) sequence copolycondensates | Gerard Deleens, Ferlampin Jacques | 1980-06-17 |
| 4195015 | Heat and aging stable copolyetheresteramides and method of manufacturing same | Gerard Deleens, Bernard Guerin | 1980-03-25 |