Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5136049 | Heteroarylenemethines and polymers prepared therefrom | Gunter Hieber | 1992-08-04 |
| 5034463 | Conductive polymer compositions | Josephina C. M. Brokken-Zijp, Leonard E. H. Gerards | 1991-07-23 |
| 5024743 | Methylendioxyphenathrene and stilben derivatives, process for the preparation thereof, pharmaceutical compositions using these, and therapeutic applications | Klaus Gorler, Gunter Krumbiegel, Lakshmina R. Subramanian | 1991-06-18 |
| 4835178 | Methylendioxyphenathrene and stilben derivatives, process for the preparation thereof, pharmaceutical compositions using these, and therapeutic applications | Klaus Gorler, Gunter Krumbiegel, Lakshmina R. Subramanian | 1989-05-30 |
| 4305885 | Preparation of cyclopropane-carboxylic acid derivatives and intermediates therefor | Theodor Stoll | 1981-12-15 |