Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7037669 | Assays for amphetamine and methamphetamine using stereospecific reagents | Yi Zheng, Khaled A. Yamout, Mae W. Hu, Hshiou-ting Liu | 2006-05-02 |
| 6331313 | Controlled-release biocompatible ocular drug delivery implant devices and methods | Vernon G. Wong, Mae W. Hu | 2001-12-18 |
| 5840508 | Compositions and methods for removal of detergents | Arthur C. Switchenko, Nurith Kurn, Christian Neukom, Marcel Pirio, Edwin F. Ullman | 1998-11-24 |
| 5670690 | Compositions and methods for removal of detergents | Arthur C. Switchenko, Nurith Kurn, Christian Neukom, Marcel Pirio, Edwin F. Ullman | 1997-09-23 |
| 5563038 | Compositions and methods for removal of detergents | Arthur C. Switchenko, Nurith Kurn, Christian Neukom, Marcel Pirio, Edwin F. Ullman | 1996-10-08 |
| 5416214 | Squaraine dyes | John Pease, Thomas L. Tarnowski, Chiu C. Chang, Chun-Hua Chuang | 1995-05-16 |
| 5329019 | Squaraine dye compounds | John Pease, Thomas L. Tarnowski, Chiu C. Chang, Chun-Hua Chuang | 1994-07-12 |
| 5310922 | Squaraine dyes | John Pease, Thomas L. Tarnowski, Chiu C. Chang, Chun-Hua Chuang | 1994-05-10 |
| 5116726 | Methods for removal of detergents from analytes | Arthur C. Switchenko, Nurith Kurn, Christian Neukom, Marcel Pirio, Edwin F. Ullman | 1992-05-26 |
| 5039818 | Squaraine dye | John Pease, Thomas L. Tarnowski, Chiu C. Chang | 1991-08-13 |
| 4830786 | Squaraine dyes | John Pease, Thomas L. Tarnowski, Chiu C. Chang, Chun-Hua Chuang | 1989-05-16 |
| 4806488 | Ligand-receptor assays employing squarate dye compositions | Thomas L. Tarnowski, Edwin F. Ullman | 1989-02-21 |
| 4310467 | Process and intermediates for the synthesis of vitamin D.sub.3 metabolites | Andrew D. Batcho, Milan R. Uskokovic | 1982-01-12 |