Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4496720 | Preparation of thioethers | Theodorus K. Jurriens | 1985-01-29 |
| 4400509 | Silylation process | Theodorus K. Jurriens | 1983-08-23 |
| 4379923 | Preparation of 7-acylamino-3-(thio-substituted)-methyl 3-cephem-4-carboxylic acid-1-oxide derivatives | Theodorus K. Jurriens | 1983-04-12 |
| 4366315 | Process for preparing 3'bromo-desacetoxycephalosporanic acid sulfoxide compounds | Theodorus K. Jurriens | 1982-12-28 |
| 4347358 | Cephalosporin intermediates | — | 1982-08-31 |
| 4182870 | Preparation of 3-bromomethyl-3-cephem sulfoxides | Jan J. De Koning | 1980-01-08 |