Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4548754 | Esterification of wax oxidates | William J. Powers, III, Eric D. Ewen, Gerald L. Piper | 1985-10-22 |
FD
Frederic F. Day
Overall (All Time): #4,023,534 of 4,157,543Top 100%
1
Patents All Time