Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5859305 | Method for optimizing hydrogen fluoride alxylation and increasing process safety | Gerald V. Nelson | 1999-01-12 |
| 5277881 | Hydrogen fluoride alkylation apparatus and vapor recovery method | George P. Partridge, Jr., James Mudra, IV, Lee K. Gilmer | 1994-01-11 |