Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366518 | Motor fuel additive and fuel composition | Joseph M. Russo, Rodney L. Sung, Benjamin J. Kaufman | 1994-11-22 |
| 5322528 | Composition of matter for high temperature phenolphthalein-, phenolphmalide-, fluorene-, xanthane-, and anthrone-s-triazines that are soluble in diesel fuel | Rodney Lu-Dai Sung, Benjamin J. Kaufman | 1994-06-21 |
| 5308523 | VI improver, dispersant, and antioxidant additive and lubricating oil composition | Ronald W. Von Allmen, Benjamin J. Kaufman, Rosemary J. Jennejahn | 1994-05-03 |
| 5292351 | Composition of matter for aloyl and aroyl ureas as nitric oxide reducing agents in diesel emissions | Rodney Lu-Dai Sung, Benjamin J. Kaufman | 1994-03-08 |