Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4443541 | Process for preparing an indenedione and a mycobacterium culture therefor | John C. Knight | 1984-04-17 |
| 4431591 | 24-Nor-1,4-choladiene-3,22-dione | John C. Knight | 1984-02-14 |
| 4429041 | Process of producing 9-hydroxy-3-oxo-4,17(20)-pregnadiene-20-carboxylic acid | John C. Knight, Alfred B. Garcia | 1984-01-31 |
| 4425429 | Composition of matter and process | John C. Knight | 1984-01-10 |
| 4423146 | Composition of matter and process | John C. Knight | 1983-12-27 |
| 4405525 | Composition of matter and process | John C. Knight | 1983-09-20 |
| 4358538 | Mycobacterium fortuitum mutant | Kevin E. Brooks | 1982-11-09 |
| 4345034 | Mycobacterium fortuitum mutant | Kevin E. Brooks | 1982-08-17 |
| 4345029 | Mycobacterium phlei mutants convert sterols to androsta-1,4-diene-3,17-dione and androsta-4-ene-3,17-dione | Candice B. Biggs | 1982-08-17 |
| 4345030 | Microorganism mutant conversion of sterols to androsta-4-ene-3,17-dione | Candice B. Biggs | 1982-08-17 |
| 4345033 | Mycobacterium fortuitum mutant | Candice B. Biggs, Thomas R. Pyke | 1982-08-17 |
| 4339539 | Biologically pure culture of mutant mycobacterium | Candice B. Biggs, Thomas R. Pyke | 1982-07-13 |
| 4329432 | Mycobacterium fortuitum strain | John C. Knight | 1982-05-11 |
| 4328315 | Mycobacterium fortuitum strain | Candice B. Biggs, Thomas R. Pyke | 1982-05-04 |
| 4304860 | Process for the microbial transformation of steroids | John C. Knight | 1981-12-08 |
| 4293644 | Process for preparing androst-4-ene-3,17-dione | Candice B. Biggs | 1981-10-06 |
| 4293645 | Process for preparing androsta-1,4-diene-3,17-dione and androst-4-ene-3,17-dione | Candice B. Biggs, Thomas R. Pyke | 1981-10-06 |
| 4293646 | Composition of matter and process | Kevin E. Brooks | 1981-10-06 |
| 4226936 | Process for preparing 9.alpha.-OH BN alcohol | Frederick J. Antosz, John M. Beaton, Alfred B. Garcia, Leo A. Kominek | 1980-10-07 |
| 4223092 | Process for preparing 9.alpha.-OH BN acid methyl ester | Frederick J. Antosz, John M. Beaton, Alfred B. Garcia, Leo A. Kominek | 1980-09-16 |
| 4221868 | Process for preparing 9.alpha.-OH testosterone | Frederick J. Antosz, John M. Beaton, Alfred B. Garcia, Leo A. Kominek | 1980-09-09 |
| 4214051 | Process for preparing 9.alpha.-OH BN acid methyl ester | Frederick J. Antosz, John M. Beaton, Alfred B. Garcia, Leo A. Kominek | 1980-07-22 |
| 4214052 | Process for preparing 9.alpha.-OH BN alcohol | Frederick J. Antosz, John M. Beaton, Alfred B. Garcia, Leo A. Kominek | 1980-07-22 |
| 4211841 | Process for microbial transformation of steroids | Candice B. Biggs, Thomas R. Pyke | 1980-07-08 |