Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749821 | Process for the purification of inert gases | James F. McGehee, Kaoru Tegawa, Yoshiki Nakano | 2004-06-15 |
| 5200162 | Process for N.sub.2 O decomposition | Brian W. Riley | 1993-04-06 |
| 5144094 | Diaryl ethers by dehydration of phenols | Saad F. Tahir | 1992-09-01 |
| 4222853 | Application of sulfosuccinic ester anti-fouling agents | Claude Scherrer, Marc Durrieu | 1980-09-16 |
| 4200550 | Process and apparatus for desalting crude petroleum | Claude Scherrer, Claude Baumann, Herbert Wiegandt, Bernard Siffert, Claudine Bourgeois | 1980-04-29 |