Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391684 | Pharmaceutical formulations and methods for the treatment of gastrointestinal disorders | Pascal Druzgala, Peter G. Milner | 2025-08-19 |
| 12098149 | Pharmaceutical formulations for the treatment of gastrointestinal disorders | Pascal Druzgala | 2024-09-24 |
| 11643409 | Material for the treatment of gastro-intestinal disorders | Pascal Druzgala | 2023-05-09 |
| 10570127 | Material and methods for the treatment of gastro-intestinal disorders | Pascal Druzgala | 2020-02-25 |
| 10144692 | Method of making vitamin K1 | Chu-Yi Pang, Nai-Hsuan Hsu | 2018-12-04 |
| 9115160 | Solvent-free process for the preparation of cyclophosphamide | Pi-Shan Chiang | 2015-08-25 |
| 8809581 | Method of making 6-aminocaproic acid as active pharmaceutical ingredient | Chu-Yi Pang | 2014-08-19 |
| 7498449 | Antiarrhythmic precursor compounds, methods of synthesis and methods of use | Pascal Druzgala, Arthur J. Cooper, Cyrus K. BECKER | 2009-03-03 |
| 7279582 | Retroviral protease inhibiting compounds | Eric J. Stoner, Arthur J. Cooper, Lawrence Kolaczkowski, Ketan M. Patel, Hing L. Sham +8 more | 2007-10-09 |
| 7189849 | Synthesis of acyclic nucleoside derivatives | M. Robert Leanna, Michael Dolberg Rasmussen, Steven M. Hannick, Kirill A. Lukin, Zhenping Tian +6 more | 2007-03-13 |
| 7074932 | Preparation of quinoline-substituted carbonate and carbamate derivatives | Michael S. Allen, Ramiya H. Premchandran, Sou-Jen Chang, Stephen Condon, John DeMattei +9 more | 2006-07-11 |
| 6579986 | Preparation of quinoline-substituted carbonate and carbamate derivatives | Michael S. Allen, Ramiya H. Premchandran, Sou-Jen Chang, Stephen Condon, John DeMattei +9 more | 2003-06-17 |
| 6437106 | Process for preparing 6-o-substituted erythromycin derivatives | Eric J. Stoner, Matthew Peterson, Yi-Yin Ku, Russell D. Cink, Arthur J. Cooper +16 more | 2002-08-20 |
| 6417366 | Preparation of quinoline-substituted carbonate and carbamate derivatives | Michael S. Allen, Ramiya H. Premchandran, Sou-Jen Chang, Stephen Condon, John DeMattei +9 more | 2002-07-09 |
| 6184376 | Synthesis of acyclic nucleoside derivatives | M. Robert Leanna, Steven M. Hannick, Michael Dolberg Rasmussen, Lakshmi Bhagavatula, Pulla Singam +18 more | 2001-02-06 |
| 5892008 | Process for the preparation of 6-O-methyl erythromycin a using 9-hydroxy erythromycin derivatives | Yi-Yin Ku, David A. Riley, Elaine Chungmin Lee | 1999-04-06 |
| 5786500 | Process for the preparation of a substituted 2.5-diamino-3-hydroxyhexane | Michael S. Allen | 1998-07-28 |
| 5654466 | Process for the preparation of a disubstituted 2,5-diamino-3-hydroxyhexane | Timothy Lee Stuk, Michael S. Allen, Anthony R. Haight, Howard E. Morton, Daniel S. Reno +2 more | 1997-08-05 |
| 5625092 | Process for the preparation of a substituted 2.5-diamino-3-hydroxyhexane | Timothy Lee Stuk, Michael S. Allen, Anthony R. Haight, Francis A. J. Kerdesky, Denton C. Langridge +11 more | 1997-04-29 |
| 5616776 | Process for the preparation of a substituted 2.5-diamono-3-hydroxy-hexane | Timothy Lee Stuk, Anthony R. Haight, Francis A. J. Kerdesky, M. Robert Leanna, Howard E. Morton +2 more | 1997-04-01 |
| 5569777 | Process for the preparation of a substituted 2,5-diamino-3-hydroxyhexane | Timothy Lee Stuk, Anthony R. Haight, Howard E. Morton, Timothy A. Robbins, David Scarpetti | 1996-10-29 |
| 5567823 | Process for the preparation of an HIV protease inhibiting compound | Jerome A. Menzia, Arthur J. Cooper | 1996-10-22 |
| 5565418 | Retroviral protease inhibiting compounds | Dale J. Kempf, Daniel W. Norbeck, Hing L. Sham, Chen Zhao, Thomas J. Sowin +3 more | 1996-10-15 |
| 5543549 | Process for the preparation of a substituted 2,5-Diamino-3-Hydroxyhexane | Timothy Lee Stuk, Michael S. Allen, Anthony R. Haight, Howard E. Morton, Daniel S. Reno +2 more | 1996-08-06 |
| 5543551 | Process for the preparation of a substituted 2.5-diamino-3-hydroxyhexane | Timothy Lee Stuk, Michael S. Allen, Anthony R. Haight, Francis A. J. Kerdesky, Denton C. Langridge +11 more | 1996-08-06 |