Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4983726 | Process for preparing nitrosourea derivatives | Pierre Roger, Patrick Choay, Claude Monneret | 1991-01-08 |
| 4980349 | Sulphonamides derived from diarylmethanes, the processes for preparing them and pharmaceutical compositions containing them | Pierre Roger, Alain Martin, Jean Choay | 1990-12-25 |
| 4902791 | Nitrosourea derivatives, process for their preparation and medicaments containing them | Pierre Roger, Patrick Choay, Claude Monneret, Alain Martin | 1990-02-20 |
| 4883903 | Novel procedure for the preparation of activated nitrosocarbamates | Pierre Roger, Rolande Leroy | 1989-11-28 |
| 4871843 | Cyclic benzenesulfonamides, process for their preparation and their use as active substance of pharmaceutical compositions | Pierre Roger, Patrick Choay | 1989-10-03 |
| 4760062 | Pharmaceutical compositions of N-heterocyclic benzenesulfonamides and their use | Pierre Roger, Patrick Choay | 1988-07-26 |
| 4714700 | N-substituted 2,4-dialkoxy benzenesulfonamides and pharmaceutical compositions | Patrick Choay | 1987-12-22 |
| 4618459 | Substituted 2,4-dialkoxy benzene sulfonyl chlorides | Patrick Choay | 1986-10-21 |
| 4585769 | Benzenesulfonyl-lactams and their use as active substances of pharmaceutical compositions | Pierre Roger, Patrick Choay | 1986-04-29 |
| 4457875 | Substituted 2,4 dialkoxy benzene sulfonyl chlorides | Patrick Choay | 1984-07-03 |
| 4225611 | Novel n-substituted benzenesulfonamide, process for its preparation and medicaments containing it | Patrick Choay | 1980-09-30 |
| 4211776 | N-Substituted 2-methoxybenzenesulphonamides, process for preparing them and medicaments containing them | Robert C. Moreau | 1980-07-08 |