Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7112591 | Composition and method for humane euthanasia of animals | John D. Stone, Robert O. Keene | 2006-09-26 |
| 5079007 | Controlled release of antibiotic salts from an implant | — | 1992-01-07 |
MP
Michael Putnam
The Upjohn: 1 patents #289 of 528Top 55%
Overall (All Time): #2,173,264 of 4,157,543Top 55%
2
Patents All Time