Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845088 | Tetrazolyl derivatives of beta-lactams useful as elastase inhibitors | James B. Doherty, William K. Hagmann, Paul E. Finke | 1989-07-04 |
SS
Shrenik K. Shah
Overall (1989): #56,890 of 140,708Top 45%
1
Patents 1989