Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804680 | Polycyclic ether antibiotic | Nigel Derek Arthur Walshe | 1989-02-14 |
AG
Alexander C. Goudie
Overall (1989): #133,630 of 140,708Top 95%
1
Patents 1989