Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720453 | Formoterol tartrate polymorph | Chris Hugh Senanayake, Donald W. Kessler | 2004-04-13 |
| 6472563 | Formoterol tartrate process and polymorph | Chris Hugh Senanayake, Donald W. Kessler | 2002-10-29 |
| 6455530 | 2R,4S,S,S- and 2S,4R,S,S-hydroxyitraconazole | Patrick Koch, John Richard McCullough, Chris Hugh Senanayake, Yaping Hong | 2002-09-24 |
| 6166018 | 2R, 4S, R, S- and 2S, 4R, R, S-hydroxyitraconazole | John Richard McCullough, Chris Hugh Senanayake, Yaping Hong, Patrick Koch | 2000-12-26 |
| 5952502 | 2R,4S,R, S- and 2S,4R,R,S-hydroxyitraconazole | John Richard McCullough, Chris Hugh Senanayake, Yaping Hong, Patrick Koch | 1999-09-14 |