Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365972 | Fuel composition | Rodney L. Sung, Benjamin J. Kaufman | 1982-12-28 |
| 4356001 | Method of extending hydrocarbon fuels including gasolines and fuels heavier than gasoline | Sheldon Herbstman | 1982-10-26 |
| 4353710 | Novel method of extending a hydrocarbon fuel heavier than gasoline by adding a methoxy or ethoxy group | Sheldon Herbstman | 1982-10-12 |
| 4331454 | Exhaust filter rejuvenation method | — | 1982-05-25 |
| 4326378 | Filter for an internal combustion engine having rejuvenation capabilities | — | 1982-04-27 |
| 4319896 | Smoke filter rejuvenation system | — | 1982-03-16 |
| 4279620 | Novel process for treating gasahol | — | 1981-07-21 |
| 4261702 | Novel process for preparation of gasohol | Sheldon Herbstman | 1981-04-14 |
| 4244704 | Gasoline composition | Francis S. Bove | 1981-01-13 |
| 4222746 | Diesel fuel containing wax oxidates to reduce particulate emissions | Harold Sprague | 1980-09-16 |
| 4207077 | Gasoline-ethanol fuel mixture solubilized with methyl-t-butyl-ether | Francis S. Bove, Sheldon Herbstman | 1980-06-10 |
| 4207078 | Diesel fuel containing manganese tricarbonyl and oxygenated compounds | Kenneth L. Dille | 1980-06-10 |