Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4784999 | Novel treatment | Dieter Angersbach, Charles D. Nicholson, Brian Morgan, Jonathan Arch | 1988-11-15 |
| 4454138 | Xanthine derivatives and their use in pharmaceutical compositions | — | 1984-06-12 |
| 4451449 | Xanthine derivatives, and their use in pharmaceutical compositions | — | 1984-05-29 |
| 4372959 | 1-(5-Oxohexyl)-3-alkyl-7-(2-oxopropyl)xanthines | — | 1983-02-08 |
| 4291037 | 7-(Oxoalkyl)-1,3-di-n-iso-propyl xanthines and their production | Gunther Brenner, Eskendar Ali Khan, Oskar Rohte, Manfred Tauscher | 1981-09-22 |
| 4256750 | Pharmaceutical compositions | Peter P. Ochlich | 1981-03-17 |
| 4242345 | 7-(Oxoalkyl)-1,3-dialkyl xanthines, and medicaments containing them | Gunther Brenner, Eskendar Ali Khan, Oskar Rohte, Manfred Tauscher | 1980-12-30 |
| 4225607 | Pharmaceutical composition containing a xanthine derivative | Peter P. Ochlich | 1980-09-30 |