Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665882 | Pyridyl ethylation of lactams | John Y. L. Chung, Dalian Zhao, David L. Hughes | 1997-09-09 |
| 5614632 | Process for the preparation of leukotriene anatgonists | Mahadevan Bhupathy, Daniel R. Sidler, Ralph P. Volante, James Bergan | 1997-03-25 |