Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4629806 | Vapor state formation of diesters of oxalic acid | Thomas C. Cleveland, James E. Deitzler, Arthur R. Doumaux, Jr., John M. Hurt, Louis A. Kapicak +1 more | 1986-12-16 |
| 4616093 | Process for preparing a diester of oxalic acid in the vapor phase | Louis A. Kapicak | 1986-10-07 |
| 4487958 | Process for preparing a diester of oxalic acid | Bernard C. Ream, Louis A. Kapicak | 1984-12-11 |
| 4353843 | Preparation of nitrite esters | Arthur R. Doumaux, Jr., James M. Downey, John M. Hurt | 1982-10-12 |
| 4220803 | Catalytic dehydrogenation of ethanol for the production of acetaldehyde and acetic acid | Arthur E. Marcinkowsky | 1980-09-02 |