Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5763493 | Stabilized pharmaceutical | Michael D. Ruff, Sanvasi R. Kalidindi | 1998-06-09 |
| 5731000 | Stabilized pharmaceutical composition containing bupropion | Michael D. Ruff, Sanyasi R. Kalidindi | 1998-03-24 |
| 5541231 | Stabilized Pharmaceutical | Michael D. Ruff, Sanvasi R. Kalidindi | 1996-07-30 |
| 5427798 | Controlled sustained release tablets containing bupropion | Jennie Sue G. Ludwig, William L. Bass, Jr. | 1995-06-27 |
| 5358970 | Pharmaceutical composition containing bupropion hydrochloride and a stabilizer | Michael D. Ruff, Sanyasi R. Kalidindi | 1994-10-25 |
| 5098715 | Flavored film-coated tablet | Terrance T. McCabe, Robert A. Stagner | 1992-03-24 |