Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4182909 | Polymeric catalyst composition for hydrocarbon oxidation | Howard P. Angstadt | 1980-01-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4182909 | Polymeric catalyst composition for hydrocarbon oxidation | Howard P. Angstadt | 1980-01-08 |