Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4431799 | 6'-Modified fortimicin compounds | Robert Hallas, Jerry R. Martin | 1984-02-14 |
| 4427662 | 3-Amino-3-demethoxyfortimicins, pharmaceutical compositions thereof and method of use | Robert Hallas, Leslie A. Freiberg, David J. Bacino | 1984-01-24 |
| 4360668 | 2-O-Methanesulfonylfortimicin B | Jerry R. Martin, Paulette Collum | 1982-11-23 |
| 4360667 | (1,2',6'-Tri-N-(2-O-methanesulfonylsalicylidine)-4,5-(2-O-methanesulfonyl salicylaldehyde) oxazolidine-2-O-methanesulfonylfortimicin B | Jerry R. Martin, Paulette Collum | 1982-11-23 |
| 4360666 | 2-Deoxyfortimicin A, 4-N-alkyl and 4-N-acyl-2-deoxyfortimicin B derivatives and intermediates therefor | Jerry R. Martin, Paulette Collum | 1982-11-23 |
| 4340727 | 1,2-Modified fortimicins A and B, intermediates therefor and method for their manufacture | Jerry R. Martin, Paulette Johnson | 1982-07-20 |
| 4331804 | 2-Epi-fortimicin A and derivatives | Robert Hallas, Jerry R. Martin | 1982-05-25 |
| 4319022 | 2-O-Substituted sulfonyl derivatives of fortimicin B | Jerry R. Martin, Paulette Collum | 1982-03-09 |
| 4317904 | 1,2-Epiminofortimicin B | Jerry R. Martin, Paulette Collum | 1982-03-02 |
| 4276413 | Fortimicin intermediates for producing 2-deoxyfortimicins | Jerry R. Martin, Paulette Collum | 1981-06-30 |
| 4273925 | 1,2-Modified fortimicins A and B, intermediates therefor and method for their manufacture | Jerry R. Martin, Paulette Johnson | 1981-06-16 |
| 4273924 | 2-O-Hydrocarbonsulfonyl-4,5-oxazolidine fortimicin B derivatives | Jerry R. Martin, Paulette Collum | 1981-06-16 |
| 4269970 | 1,2-Carbamates of fortimicin B and derivatives | Jerry R. Martin | 1981-05-26 |
| 4263429 | 1,2,6-Tri-N-benzyloxycarbonylfortimicin B-4,5-carbamate and 1,2,6-tri-N-acetylfortimicin B-4,5-carbamate | Jerry R. Martin | 1981-04-21 |
| 4252972 | Fortimicin B-1,2:4,5-bis-carbamates | Jerry R. Martin | 1981-02-24 |
| 4251516 | 2-Deoxy-3-O-Demethylfortimicins | Jerry R. Martin, Paulette Johnson | 1981-02-17 |
| 4250304 | 2-Deoxy-2-substituted fortimicin A and B and derivatives | Jerry R. Martin, Paulette Johnson, Alex M. Nadzan | 1981-02-10 |
| 4232147 | 4-N-Acylfortimicin B-1,5-carbamates | Jerry R. Martin | 1980-11-04 |
| 4231924 | 4-N-Acylfortimicin B derivatives and the chemical conversion of fortimicin B to fortimicin A | Jerry R. Martin, Paul Kurath | 1980-11-04 |
| 4230846 | 1,5-Carbamates of fortimicin B and derivatives | Jerry R. Martin | 1980-10-28 |
| 4214075 | 6'-Epi-fortimicin A and B derivatives | Jerry R. Martin | 1980-07-22 |
| 4208407 | 5-Deoxyfortimicin A, 2,5-dideoxyfortimicin A and the corresponding 4-N-acyl and alkyl fortimicin B derivatives thereof and intermediates therefor | Ronald E. Carney, Jerry R. Martin, James B. McAlpine | 1980-06-17 |
| 4207415 | Method of producing 2-deoxyfortimicin A | Ronald E. Carney, Jerry R. Martin, James B. McAlpine | 1980-06-10 |
| 4205070 | 6'N-Alkyl- and 6',6'-di-N-alkyl derivatives of fortimicins A and B | Daniel Ambrose Dunnigan, Leslie A. Freiberg, Jerry R. Martin | 1980-05-27 |
| 4196197 | 2'N-Acyl and alkyl-6'-N-alkyl- and 6',6'-di-N-alkyl derivatives of fortimicins A and B | Jerry R. Martin | 1980-04-01 |