Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4182909 | Polymeric catalyst composition for hydrocarbon oxidation | Howard P. Angstadt | 1980-01-08 | $8,669,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4182909 | Polymeric catalyst composition for hydrocarbon oxidation | Howard P. Angstadt | 1980-01-08 | $8,669,000 |