Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5466684 | 7-(substituted)-9-[(substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines | Ving J. Lee, Raymond T. Testa | 1995-11-14 |
| 5457096 | 7-(substituted)-8-(substituted)-9-[(substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines | Ving J. Lee, Joseph J. Hlavka, Raymond T. Testa | 1995-10-10 |
| 5442059 | 9-[(substituted glycyl)amido)]-6-demethyl-6-deoxytetracyclines | Ving J. Lee, Raymond T. Testa | 1995-08-15 |
| 5430162 | 7-(substituted)-8-(substituted)-9-substituted amino)-6-demethyl-6-deoxytetracyclines | Ving J. Lee, Joseph J. Hlavka, Raymond T. Testa | 1995-07-04 |
| 5420272 | 7-(substituted)-8-(substituted)-9-](substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines | Ving J. Lee, Joseph J. Hlavka, Raymond T. Testa | 1995-05-30 |
| 5411983 | Certain hyrdoxy-phosphinyl-oxy-phenylmethyl-imidazolium hydroxide inner salts as PAF antagonists | Allan Wissner, Robert E. Schaub | 1995-05-02 |
| 5401863 | 9-amino-7-(substituted)-6-demethyl-6-deoxytetracyclines | Joseph J. Hlavka, Yakov Gluzman, Ving J. Lee | 1995-03-28 |
| 5401729 | 7-(substituted)-9-[(substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines | Ving J. Lee, Raymond T. Testa | 1995-03-28 |
| 5386041 | 7-(substituted)-8-(substituted)-9-[(substituted glycyl) amido]-6-demethyl-6-deoxytetracyclines | Ving J. Lee, Joseph J. Hlavka, Raymond T. Testa | 1995-01-31 |
| 5380888 | 7-(substituted)-9-[(substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines | Ving J. Lee, Raymond T. Testa | 1995-01-10 |
| 5328902 | 7-(substituted)-9-[(substituted glycyl)amido]-6-demethyl-6-deoxytetracyclines | Ving J. Lee, Raymond T. Testa | 1994-07-12 |
| 5326759 | 9-amino-7-(substituted)-6-demethyl-6-deoxytetracyclines | Joseph J. Hlavka, Yakov Gluzman, Ving J. Lee | 1994-07-05 |
| 5284963 | Method of producing 7-(substituted)-9-[(substituted glycyl)-amidol]-6-demethyl-6-deoxytetra-cyclines | Ving J. Lee | 1994-02-08 |
| 5281628 | 9-amino-7-(substituted)-6-demethyl-6-deoxytetracyclines | Joseph J. Hlavka, Yakov Gluzman, Ving J. Lee | 1994-01-25 |
| 5248797 | Method for the production of 9-amino-6-demethyl-6-deoxytetracycline | — | 1993-09-28 |
| 5234918 | Certain phosphinyl-oxy-phenyl-methyl-pyridinium-hydroxide inner salts useful as antagonists of PAF | Allan Wissner, Robert E. Schaub | 1993-08-10 |
| 5215975 | Certain hydroxy-phosphinyl-oxy-phenyl methyl-thiazolium hydroxide inner salts as PAF antagonists | Allan Wissner, Robert E. Schaub | 1993-06-01 |
| 5210193 | Piperazine derivatives | Joseph P. Joseph, Carl Bernard Ziegler, Daniel B. Moran, Yang-I Lin | 1993-05-11 |
| 4981989 | Antihypertensive phosphate derivatives and intermediates thereof | Allan Wissner, Robert E. Schaub | 1991-01-01 |
| 4940710 | 7-(substituted)piperaziny l-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids | Joseph P. Joseph, Carl Bernard Ziegler, Daniel B. Moran, Yang-I Lin | 1990-07-10 |
| 4897385 | Antihypertensive phosphate derivatives | Allan Wissner | 1990-01-30 |
| 4894367 | Antihypertensive phosphate derivatives | Allan Wissner, Robert E. Schaub | 1990-01-16 |
| 4883816 | Antihypertensive derivatives | Allan Wissner, Robert E. Schaub | 1989-11-28 |
| 4762942 | Antihypertensive phosphate derivatives | Allan Wissner, Robert E. Schaub | 1988-08-09 |
| 4697031 | Antihypertensive phosphate derivatives | Allan Wissner | 1987-09-29 |