Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859373 | Process for the production of alkanesulphonic acids | Jean Ollivier, Hubert Baptiste, Michele Larrouy | 1989-08-22 |
| 4735747 | Process and apparatus for the photochemical sulphochlorination of gaseous alkanes | Jean Ollivier, Hubert Baptiste, Michele Larrouy | 1988-04-05 |