Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4238484 | Molluscicide compositions and methods of use | Robert George Stein, Aldo Joseph Crovetti | 1980-12-09 |
| 4200654 | Ovicides | Robert George Stein, Raymond John Michaels | 1980-04-29 |
TC
Terry Lee Couch
Overall (All Time): #2,373,365 of 4,157,543Top 60%
2
Patents All Time