Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7956189 | Maleate, tosylate, fumarate and oxalate salts of 5-(1-(S)-amino-2-hydroxyethyl)-N-[(2,4-difluorophenyl)-methy]-2-[8-methoxy-2-(triflouromethy)-5-quinoline]-4-oxazolecarboxamide and preparation process therefore | Xiaoming Chen, Xiao-Tao Chen, Jianguo Yin, Xiaoyong Fu, David J. Blythin +5 more | 2011-06-07 |
| 7511062 | Substituted 2-quinolyl-oxazoles useful as PDE4 inhibitors | Rongze Kuang, David J. Blythin, Neng-Yang Shih, Xiao-Tao Chen, Jianhua Cao +6 more | 2009-03-31 |
| 6635630 | Selective neurokinin antagonists | Neng-Yang Shih, Gregory A. Reichard, Sunil Paliwal, David J. Blythin, John J. Piwinski +2 more | 2003-10-21 |
| 6436928 | Selective neurokinin antagonists | Neng-Yang Shih, Gregory A. Reichard, Sunil Paliwal, David J. Blythin, John J. Piwinski +2 more | 2002-08-20 |
| 6051575 | Piperazino derivatives as neurokinin antagonists | David J. Blythin, Xiao-Tao Chen, Richard J. Friary, Kevin D. McCormick, John J. Piwinski +1 more | 2000-04-18 |
| 5981520 | Piperazino derivatives as neurokinin antagonists | Neng-Yang Shih, David J. Blythin, Xiao-Tao Chen, Wing C. Tom, John J. Piwinski +1 more | 1999-11-09 |
| 5968929 | Piperazino derivatives as neurokinin antagonists | David J. Blythin, Xiao-Tao Chen, Richard J. Friary, Kevin D. McCormick, John J. Piwinski +1 more | 1999-10-19 |
| 5892039 | Piperazino derivatives as neurokinin antagonists | Neng-Yang Shih, David J. Blythin, Xiao-Tao Chen, John J. Piwinski, Kevin D. McCormick | 1999-04-06 |
| 5869488 | Piperazino derivatives as neurokinin antagonists | Neng-Yang Shih, David J. Blythin, Xiao-Tao Chen, John J. Piwinski, Kevin D. McCormick | 1999-02-09 |
| 5798359 | Piperazino derivatives as neurokinin antagonists | Neng-Yang Shih, John J. Piwinski, Xiao-Tao Chen, David J. Blythin | 1998-08-25 |
| 5795894 | Piperazino derivatives as neurokinn antagonists | Neng-Yang Shih, David J. Blythin, Xiao-Tao Chen, Wing C. Tom, John J. Piwinski +1 more | 1998-08-18 |
| 5719156 | Piperazino derivatives as neurokinin antagonists | Neng-Yang Shih, John J. Piwinski, Xiao-Tao Chen, David J. Blythin | 1998-02-17 |
| 5118683 | Esters of 4-hydroxy-1,3-benzenedimethanol and compositions and methods employing such compounds | David J. Blythin | 1992-06-02 |
| 5011845 | Cyclic diesters of 4-hydroxy-1,3-benzenedimethanol and compositions and methods employing such compounds | David J. Blythin, Ashit K. Ganguly | 1991-04-30 |
| 5011860 | Aryl-substituted naphthyridine and pyridopyrazine derivatives and their use in treating hyperproliferative skin diseases | David J. Blythin | 1991-04-30 |
| 4902693 | Anti-allergic esters, acetal ethers, thioethers and nitrogen substituted derivatives of bicyclic compounds | David J. Blythin | 1990-02-20 |
| 4866061 | Aryl-substituted naphthyridine and pyridopyrazine derivatives | David J. Blythin | 1989-09-12 |
| 4794116 | Anti-allergic esters, acetal ethers, thioethers and nitrogen substituted derivatives of bicyclic compounds | David J. Blythin | 1988-12-27 |
| 4782067 | Anti-allergic composition containing zwitterionic bicyclic compounds | David J. Blythin | 1988-11-01 |
| 4782082 | Method for treating allergic reactions with Forskolin | William Kreutner, Michael J. Green, Anil K. Saksena | 1988-11-01 |
| 4760073 | Aryl-substituted naphthyridine and pyridopyrazine derivatives, useful as anti-allergic agents | David J. Blythin | 1988-07-26 |
| 4684727 | Zwitterionic 1,8-naphthyridine and pyrazino[2,3-b]pyridine containing compounds useful as anti-allergic, anti-inflammatory and cycloprotective agents | David J. Blythin | 1987-08-04 |
| 4517200 | Method for treating allergic reactions with forskolin | William Kreutner, Michael J. Green, Anil K. Saksena | 1985-05-14 |