Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4716157 | Heterocyclic-1,2-diamine platinum complexes | Panayota Bitha, Ralph G. Child, Joseph J. Hlavka | 1987-12-29 |
| 4703115 | Platinum complexes of diamino-dideoxy sugars and di- or tricarboxylic acids | Joseph J. Hlavka, Ralph G. Child, Panayota Bitha | 1987-10-27 |
| 4696936 | 3,6-bis (substituted) acridine N-oxides and N,N-dioxides and methods of restoring, stimulating or enhancing the immune system with them | Ralph G. Child, Thomas L. Fields, Raymond G. Wilkinson | 1987-09-29 |
| 4675336 | Platinum complexes of amines with dibasic acids | Panayota Bitha, Ralph G. Child, Joseph J. Hlavka | 1987-06-23 |
| 4670458 | Hydroxylated 1,2-diaminocyclohexane platinum complexes | Joseph J. Hlavka, Panayota Bitha | 1987-06-02 |
| 4666917 | Substituted acridine derivatives useful as modulators of the immune system | Raymond G. Wilkinson | 1987-05-19 |
| 4665210 | Platinum complexes of aliphatic tricarboxylic acids | Panayota Bitha, Ralph G. Child, Joseph J. Hlavka | 1987-05-12 |
| 4587331 | Platinum complexes of polyhydroxylated alkylamines and 2-polyhydroxylated alkyl-1,2-diaminoethanes | Joseph J. Hlavka, Ralph G. Child, Panayota Bitha | 1986-05-06 |
| 4577018 | 2,3-Diamino-substituted-4(3H)-pyrimidinones and platinum chelates | Joseph J. Hlavka, Panayota Bitha | 1986-03-18 |
| 4550169 | Platinum chelates of 2-hydrazino-azoles | Joseph J. Hlavka, Panayota Bitha | 1985-10-29 |
| 4546181 | Platinum chelates of 3-amino-substituted-[1,2,4]triazolo[1,5-a]-pyrimidin-7(3H)-ones | Joseph J. Hlavka, Panayota Bitha | 1985-10-08 |
| 4544759 | Platinum complexes of antitumor agents | Joseph J. Hlavka, Panayota Bitha | 1985-10-01 |
| 4532349 | 2-Amino-4'(phenylsulfonyl) acetanilides | Stanley Lang, Thomas L. Fields, Raymond G. Wilkinson, Soon M. Kang | 1985-07-30 |
| 4329463 | Substituted 1H-1,2,4-triazoles | Stanley Lang, David N. Ridge | 1982-05-11 |
| 4259504 | Substituted 1H-1,2,4-triazoles | Stanley Lang, David N. Ridge | 1981-03-31 |
| 4235996 | Bis(2-imida zolin-2-ylhydrazone)-9,10-dihydro-9,10-anthracenedicarboxaldehydes | Ralph G. Child, Stanley Lang, Ving J. Lee | 1980-11-25 |
| 4211726 | Synthesis of substituted 9,10-anthracene-dicarboxaldehydes and 9,10-dihydro-9,10-anthracenedicarboxaldehydes | Stanley Lang | 1980-07-08 |
| 4187373 | Novel dihydrobenzanthracene derivatives | Ralph G. Child, Stanley Lang, Ving J. Lee | 1980-02-05 |