Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4895934 | Process for the preparation of clindamycin phosphate | William L. Matier, Ying-Chi Lee | 1990-01-23 |
| 4849515 | Clindamycin-2-phosphoryl benzylate | William L. Matier, Ying-Chi Lee | 1989-07-18 |
| 4556668 | Ethylenediamine derivatives of aryloxypropanolamine aryl esters having various medicinal properties | Paul W. Erhardt | 1985-12-03 |