Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859666 | THAZ derivatives for enhancement of cerebral function | Povl Krogsgaard-Larsen | 1989-08-22 |
| 4847252 | Method for alleviation of vascular headache | Davis L. Temple, Jr., Michael Francis Rafferty, Stacy N. Suberg | 1989-07-11 |
| 4826843 | Cerebral function enhancing diazinylpiperidine derivatives | Ronald J. Mattson, Joseph P. Yevich | 1989-05-02 |