Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5290615 | Organopolysiloxane-polyurea block copolymer release agents | Leonard A. Tushaus | 1994-03-01 |
GW
Gary T. Widerholt
Overall (All Time): #3,791,891 of 4,157,543Top 95%
1
Patents All Time