Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5278307 | Process for preparing 4-hydroxypyrrolo(2,3-d)pyrimidine based antifolate compounds and intermediates | Charles J. Barnett | 1994-01-11 |
| 5254716 | Intermediates, and processes thereto, for the preparation of 5,6-dihydropyrrolo[2,3-d]pyrimidines | Charles J. Barnett | 1993-10-19 |
| 5159090 | Enantioselective synthesis of antifolates | Charles J. Barnett | 1992-10-27 |
| 5008391 | Enantioselective synthesis of antifolates | Charles J. Barnett | 1991-04-16 |
| 4604186 | Process for upgrading residuums by combined donor visbreaking and coking | Irvin H. Lutz | 1986-08-05 |