Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5032592 | Alkene, alkyne or cycloalkylene derivatives | Leslie R. Hughes, John Oldfield | 1991-07-16 |
| 4880839 | Acyanilide derivatives | — | 1989-11-14 |
| 4873329 | Alkene, alkyne or cycloalkylene derivatives | Leslie R. Hughes, John Oldfield | 1989-10-10 |
| 4845119 | Alkene, alkyne or cycloalkylene derivatives | Leslie R. Hughes | 1989-07-04 |
| 4636505 | Amide derivatives | — | 1987-01-13 |
| 4429598 | Reversible wrench | — | 1984-02-07 |
| 4275058 | .beta.-Adrenergic blocking alkanolamine derivatives | — | 1981-06-23 |
| 4182911 | Optically-active 1-aryloxy-2-propanol intermediates of (S)-absolute configuration | — | 1980-01-08 |