Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7160922 | Hemihydrate of a selective functional M1 muscarine receptor agonist | Julie Kay Bush | 2007-01-09 |
| 6111110 | Synthesis of benzo[f]quinolinones | John Brennan, Christopher William Doecke, Lawrence E. Patterson, Uko Effiong Udodong, Leland O. Weigel | 2000-08-29 |
| 5945547 | Imtermediate in process to make 2', 2'-difluoronucleosides | Ta-Sen Chou | 1999-08-31 |
| 5578720 | Loracarbef hydrochloride C1-C3 alcohol solvates and uses thereof | Jane G. Amos, Douglas E. Prather, John E. Toth | 1996-11-26 |
| 5574160 | Syntheis of benzoquinolinones | James E. Audia, James J. Droste, Leland O. Weigel | 1996-11-12 |
| 5550231 | Loracarbef hydrochloride C1-C3 alcohol solvates and uses thereof | Jane G. Amos, Douglas E. Prather, John E. Toth | 1996-08-27 |
| 5434254 | Process for preparing 2',2'-difluoronucleosides | Ta-Sen Chou, Lawrence E. Patterson | 1995-07-18 |
| 5223608 | Process for and intermediates of 2',2'-difluoronucleosides | Ta-Sen Chou | 1993-06-29 |
| 4965374 | Process for and intermediates of 2',2'-difluoronucleosides | Ta-Sen Chou, Lawrence E. Patterson | 1990-10-23 |
| 4665168 | Cephalosporin intermediate | Ta-Sen Chou | 1987-05-12 |
| 4525587 | Process for preparing a cephalosporin compound | Ta-Sen Chou | 1985-06-25 |
| 4303591 | Removal of stannic chloride | Ta-Sen Chou, Wayne Douglas Luke | 1981-12-01 |