Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5026851 | Pyrido[2,3-]pyrimidine derivatives | Edward C. Taylor, Peter J. Harrington, Stephen Robert Fletcher | 1991-06-25 |
| 4927828 | Diastereoisomeric tetrahydropyrido-(2,3,d) pyrimidine derivatives | Edward C. Taylor, Chuan Shih, Stephen Robert Fletcher | 1990-05-22 |
| 4845216 | Pyrido [2,3,d]pyrimidine derivatives | Edward C. Taylor, Peter J. Harrington, Stephen Robert Fletcher | 1989-07-04 |
| 4833145 | 4(3H)-oxo-5,6,7,8-tetrahydropyrido[2,3-d]pyrimidine derivatives | Edward C. Taylor, Chuan Shih | 1989-05-23 |
| 4831037 | 4 (3H)-oxo-5,6,7,8-tetrahydropyrido-(2,3-d)pyrimidine derivatives | Edward C. Taylor, James Marino Hamby | 1989-05-16 |
| 4684653 | Pyrido(2,3-d)pyrimidine derivatives | Edward C. Taylor, Peter J. Harrington, Stephen Robert Fletcher | 1987-08-04 |