Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822511 | Preservative compositions comprising a synergistic mixture of isothiagolones | — | 1989-04-18 |
AL
Andrew B. Law
Overall (1989): #131,862 of 140,708Top 95%
1
Patents 1989