Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5559265 | Ashless antioxidant lubricating oil additive | Alison E. Hadowanetz | 1996-09-24 |
| 5512190 | Lubricating oil composition providing anti-wear protection | Gregory Anderson, Julian H. Dancy, Jayne M. Lucas | 1996-04-30 |
| 5490864 | Anti-wear lubricity additive for low-sulfur content diesel fuels | Sheldon Herbstman, Michael P. Petrus, Cyril A. Migdal | 1996-02-13 |
| 5414090 | Lubricant ashless antiwear-antioxidant additive | Julian H. Dancy, Jayne M. Lucas | 1995-05-09 |
| 5405544 | Ashless antiwear-antioxidant lubricating oil additive | Carl K. Esche, Jr., Julian H. Dancy | 1995-04-11 |
| 4778906 | Process for the preparation of zinc dialkyldithiophosphate | Carmen M. Cusano, Joseph B. Biasotti, Harold S. Magaha | 1988-10-18 |
| 4765918 | Lubricant additive | Raymond C. Schlicht, Joseph B. Biasotti | 1988-08-23 |