Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8609645 | Pharmaceutical formulation | Allan Weingarten, Robert D. Simmons | 2013-12-17 |
| 8084445 | Pharmaceutical formulation | Allan Weingarten, Robert D. Simmons | 2011-12-27 |
| 8044102 | Compositions and method for treating infection in cattle and swine | Raul Kohan, Kanwal Varma, Robert D. Simmons, Keith Freehauf | 2011-10-25 |
| 6790867 | Compositions and method for treating infection in cattle and swine | Raul Kohan, Kanwal Varma, Robert D. Simmons, Keith Freehauf | 2004-09-14 |
| 6486128 | Method of using emamectin to treat fish parasites | Zezhi Jesse Shao, Kanwal Varma | 2002-11-26 |
| 5082863 | Pharmaceutical composition of florfenicol | Henry M. Apelian, David Coffin-Beach | 1992-01-21 |