Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4749696 | Hydroxy-[1-substituted carbonyl-2-(or 3-) piperidinyl methoxy]phosphinyloxy]-N,N,N-trialkylalkaneaminium hydroxide inner salt oxides having antitumor activity | — | 1988-06-07 |
| 4673672 | Substituted-[hydroxy(tetrahydro)-5-oxo-(2- and 3-furanyl or 2-thienyl)alkoxyphosphinyloxy]-alkanaminium hydroxide, inner salt oxides | William J. Houlihan | 1987-06-16 |
| 4619917 | Substituted 2-furanyl- or 5-oxo-2-furanyl methoxy phosphoryl alkyl cyclimmonium salts | Christian Jaeggi | 1986-10-28 |