Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847392 | Oxygen-substituted allyl cations as dienophiles | Paul G. Gassman | 1989-07-11 |
| 4605745 | N-neopentyl-4-diorganoamino pyridinium compounds | Daniel J. Brunelle | 1986-08-12 |
| 4513141 | Method for making aromatic ethers using diorganoamino pyridinum salt catalyst | Daniel J. Brunelle | 1985-04-23 |