Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5635494 | Dihydropyridazinones and pyridazinones and their use as fungicides and insecticides | Ronald Ross, Jr., Steven Howard Shaber | 1997-06-03 |
ES
Edward M. Szapacs
Overall (1997): #156,024 of 185,788Top 85%
1
Patents 1997