Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4532069 | Anthraquinone dyestuffs for liquid crystal dielectrics | Gunter Scherowsky | 1985-07-30 |
MB
Michael Butow
Overall (All Time): #4,019,009 of 4,157,543Top 100%
1
Patents All Time