Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853143 | Bleach activator compositions containing an antioxidant | Frederick E. Hardy, Alastair J. Pretty, Kenneth Young, Gerald Scott | 1989-08-01 |
FC
Frank Cselik
Overall (All Time): #3,934,162 of 4,157,543Top 95%
1
Patents All Time