Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5997902 | Ruminal drug delivery device | Judy A. Magruder | 1999-12-07 |
| 5904934 | Ruminal drug delivery device | Judy A. Magruder | 1999-05-18 |
| 5824340 | Ruminal drug delivery device | Judy A. Magruder | 1998-10-20 |
| 5639477 | Ruminal drug delivery device | Judy A. Magruder | 1997-06-17 |
| 5474785 | Delivery system comprising means for controlling internal pressure | Jeremy C. Wright, James B. Eckenhoff, John R. Peery | 1995-12-12 |
| 5229133 | Delivery system comprising means for controlling internal pressure | Jeremy C. Wright, James B. Eckenhoff, John R. Perry | 1993-07-20 |
| 5215753 | Delivery system with thermoresponsive composition comprising means for controlling internal pressure | Jeremy C. Wright, James B. Eckenhoff, John R. Peery | 1993-06-01 |
| 5213809 | Delivery system comprising means for controlling internal pressure | Jeremy C. Wright, James B. Eckenhoff, John R. Peery | 1993-05-25 |
| 5017381 | Multi-unit pulsatile delivery system | Richard Cortese | 1991-05-21 |