Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356891 | Phenylalkyl amine derivatives having anti-ischaemic activity | Donald T. Witiak, Ineke van Wijngaarden, Raghunathan V. Nair, Jacobus A. J. den Hartog | 1994-10-18 |
| 5281595 | Alkylenedioxyphenyl ether derivatives having anti-ischaemic, memory enhancing and anti-convulsive activity | Gerrit P. Toorop, Ineke v. Wijngaarden, Jacobus A. J. den Hartog | 1994-01-25 |