Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6329393 | Crystalline pharmaceutically acceptable salts of an oxazolidinone derivative | Zhen Li, James A. McCauley | 2001-12-11 |
| 5808056 | Process for preparing substituted azetidinones | Raymond Cvetovich, Frederick W. Hartner | 1998-09-15 |
| 5420260 | "Process for 4""-epi-acetylamino-4""-deoxy-5-oximinoavermectin B.sub.1" | Raymond Cvetovich | 1995-05-30 |
| 5391752 | Process for the preparation of antiulcer agents | Robert S. Hoerrner, Joel J. Friedman, Thomas M. H. Liu, Ichiro Shinkai, Leonard M. Weinstock | 1995-02-21 |
| 5380838 | Stable solvates of avermectin compounds | Raymond Cvetovich | 1995-01-10 |
| 5362862 | "Process for 4""-EPI-acetylamino-4""-deoxy-5-oximinoavermectin-B.sub.1" | Raymond Cvetovich | 1994-11-08 |
| 5237061 | Methods of synthesizing benign prostatic hypertropic agents and their intermediates | Apurba Bhattacharya, Ulf H. Dolling, John M. Williams | 1993-08-17 |
| 5070022 | Enzymic process for preparing leukotriene antagonists | David L. Hughes, Paul J. Reider, James Bergan, Edward J. J. Grabowski | 1991-12-03 |
| 4883878 | Process for unsymmetrical dithioacetals and dithioketals | James M. McNamara, Johnnie L. Leazer, Jr., Paul J. Reider, Robert A. Reamer | 1989-11-28 |
| 4525582 | Silyl, benzyl, p-nitrobenyl, or methyl esters of diazoacetate, a synthon used in the conversion of penicillin to thienamycin | Sandor Karady, Leonard M. Weinstock | 1985-06-25 |
| 4508921 | Process for preparation of alpha-alkyl amino acids | Leonard M. Weinstock, Sandor Karady | 1985-04-02 |
| 4444685 | Stereospecific synthesis of thienamycin from penicillin | Sandor Karady, Leonard M. Weinstock | 1984-04-24 |
| 4362726 | Substituted-1,2,5-thiadiazole-1-oxide compounds, compositions and use | Sandor Karady, Leonard M. Weinstock | 1982-12-07 |
| 4282364 | Process for the preparation of thiazoles | Sandor Karady, Leonard M. Weinstock | 1981-08-04 |