Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4912235 | Processes and intermediates for making 16-phenoxy- and 16-substituted phenoxy-prostatrienoic acid derivatives and their stereoisomers | Gary F. Cooper, Douglas L. Wren, Tsung-Tee Li, Colin C. Beard | 1990-03-27 |
| 4804787 | Processes and intermediates for making 16-phenoxy and 16-substituted phenoxy-prostatrienoic acid derivatives | Gary F. Cooper, Douglas L. Wren, Tsung-Tee Li, Colin C. Beard | 1989-02-14 |
| 4780562 | Processes and intermediates for making 16-phenoxy and 16-substituted phenoxy-prostatrienoic acid derivatives and their stereoisomers | Gary F. Cooper, Douglas L. Wren, Tsung-Tee Li, Colin C. Beard | 1988-10-25 |
| 4618696 | 9-oxo-15.alpha.-hydroxy-16-phenoxy and 16-substituted phenoxy 17,18,19,20-tetranorprosta-4,5,13,(E)-trienoates | Gary F. Cooper, John A. Edwards | 1986-10-21 |
| 4600785 | Processes and intermediates for making 16-phenoxy and 16-substituted phenoxy-prostatrienoic acid derivatives | Gary F. Cooper, Douglas L. Wren, Tsung-Tee Li, Colin C. Beard | 1986-07-15 |
| 4234491 | Steroid synthesis process using mixed anhydride | Gary F. Cooper | 1980-11-18 |