Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663888 | Pulsatile release histamine H2 antagonist dosage form | Philip Percel, Nehal H. Vyas, Krishna Vishnupad | 2003-12-16 |
| 6627223 | Timed pulsatile drug delivery systems | Phillip J. Percel, Krishna Vishnupad | 2003-09-30 |