Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5212291 | Anthracycline derivatives as solubilized pro-drugs | Ving J. Lee | 1993-05-18 |
| 5116827 | Quinolinecarboxylic acid derivatives as solubilized pro-drugs | Ving J. Lee | 1992-05-26 |
| 5077282 | Solubilized pro-drugs | Ving J. Lee | 1991-12-31 |
| 5077283 | Solubilized imidazole pro-drugs | Ving J. Lee | 1991-12-31 |
| 5070082 | Solubilized pro-drugs | Ving J. Lee | 1991-12-03 |
| 4900838 | Acylation products of bis(2-imidazolin-2-ylhydrazones) of 9,10-anthracenedicarboxaldehyde | — | 1990-02-13 |
| 4888137 | Novel 1,4-bis(substituted-amino(-5,8-dihydroxyanthraquinones and leuco bases thereof | Frederick E. Durr | 1989-12-19 |
| 4820738 | 1,4-bis(substituted-amino)-5,8-dihydroxy-anthraquinones and leuco bases thereof | Frederick E. Durr | 1989-04-11 |
| 4732970 | Antitumor amino acid and peptide derivatives of 1,4-bis(aminoalkyl and hydroxy-aminoalkyl)amino)-5,8-dihydroxyanthraquinones | Thomas L. Fields, Martin L. Sassiver, Janis Upeslacis | 1988-03-22 |
| 4715993 | Process for preparing certain 1,4-di[.omega.-(2-hydroxyethylamino)alkylamino]anthraquinone free bases | Richard L. Webb | 1987-12-29 |
| 4696935 | Method of treating transplanted tumors and modulating the immune response | Martin R. Damiani, Frederick E. Durr | 1987-09-29 |
| 4614618 | 1,4-bis(substituted-amino)-5,8-dihydroxy anthraquinones and leuco bases thereof | Frederick E. Durr | 1986-09-30 |
| 4540788 | Schiff bases of [(aminoalkyl or substituted aminoalkyl)amino]-9,10-anthracenediones | — | 1985-09-10 |
| 4540519 | 1,4-Bis(substituted-amino)-5,8-dihydroxyanthraquinones and leuco bases thereof | Frederick E. Durr | 1985-09-10 |
| 4540583 | Method of treating tumors in warm-blooded animals | Frederick E. Durr | 1985-09-10 |
| 4526788 | Polymeric[[(oxazolidinyl)alkyl]amino]anthraquinones | Richard L. Webb | 1985-07-02 |
| 4526989 | 1,4-Bis (substituted-amino)-5,8-dihydroxy-anthraquinones and leuco bases thereof | Frederick E. Durr | 1985-07-02 |
| 4515954 | Metal chelates of anthracene-9,10-bis-carbonylhydrazones | Stanley Lang | 1985-05-07 |
| 4456552 | 1,4-Bis(substituted-amino)-5,8-dihydroxyanthraquinones and leuco bases thereof | Frederick E. Durr | 1984-06-26 |
| 4430501 | 1,4-Bis(substituted-amino)-5,8-dihydroxy-anthraquinones and leuco bases thereof | Frederick E. Durr | 1984-02-07 |
| 4428882 | 1-(Aminoalkylamino)-5,8-dihydroxy-4-substituted-anthraquinones | — | 1984-01-31 |
| 4418078 | Method of treating tumors in warm-blooded animals | — | 1983-11-29 |
| 4410524 | Novel 1,4-bis(substituted-amino)-5,8-dihydroxyanthraquinones and leuco bases thereof | — | 1983-10-18 |
| 4389399 | Thiocarbamoyl heterocycle-anthraquinone derivatives | — | 1983-06-21 |
| 4375469 | Oxaza heterocycle-anthraquinones, pharmaceutical compositions thereof and method of use thereof | — | 1983-03-01 |