Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868326 | Process for the preparation of N.sup.6 -benzyloxycarbonyl-2,6-diaminopimelamic acid in the L,L or D,D or racemic forms | Jean Bouchaudon, Claude James | 1989-09-19 |
| 4826974 | Process for preparing pyrrolo(1,2-A)azepinone derivatives | Michel Barreau, Marie-Therese Comte, Jean-Luc Malleron, Gerard Ponsinet, Gerard Roussel | 1989-05-02 |