Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871746 | N-[N-(tetrahydropyrido[2,3-D]pyrimidinylmethyl)-aminomethylbenzo yl]glutamic acid derivatives as neoplastic growth inhibitors | Edward C. Taylor, Chuan Shih | 1989-10-03 |
| 4831037 | 4 (3H)-oxo-5,6,7,8-tetrahydropyrido-(2,3-d)pyrimidine derivatives | Edward C. Taylor, George P. Beardsley | 1989-05-16 |