Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38426 | 5-O-deosaminyl 6-O-methyl erythronolide A derivatives, preparation method therefor and use thereof for preparing biologically active materials | Alain Bonnet, Bernadette Chappert | 2004-02-10 |