Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4778906 | Process for the preparation of zinc dialkyldithiophosphate | Doris Love, Joseph B. Biasotti, Harold S. Magaha | 1988-10-18 |
| 4663064 | Dibaisic acid lubricating oil dispersant and viton seal additives | Theodore E. Nalesnik | 1987-05-05 |