Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5175306 | Process for the resolution of racemates of optically active bicyclic imino-.alpha.-carboxylic esters | Rolf Geiger, Volker Teetz | 1992-12-29 |
| 4822894 | Optically active bicyclic imino-alpha-carboxylic esters | Rolf Geiger, Volker Teetz, Hansjorg Urbach, Rainer Henning | 1989-04-18 |
| 4668796 | Racemates of optically active bicyclic imino-alpha-carboxylic esters | Rolf Geiger, Volker Teetz | 1987-05-26 |