Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308843 | Method of inhibiting mammalian topoisomerase II and malignant cell growth in mammals, with substituted (S)-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4 ]-benzoxazine(and-benzothiazine)-6-carboxylic acids | George Y. Lesher, James B. Rake, Mark P. Wentland | 1994-05-03 |