Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7323020 | Method for making a fuel for a modified spark ignition combustion engine, a fuel for a modified spark ignition combustion engine and a fuel additive for a conventional spark ignition combustion engine | Angelica Hull | 2008-01-29 |
| 7014668 | Motor fuel for diesel, gas-turbine and turbojet engines | Angelica Golubkov | 2006-03-21 |
| 6761745 | Method of reducing the vapor pressure of ethanol-containing motor fuels for spark ignition combustion engines | Angelica Hull | 2004-07-13 |
| 4467115 | Method for preparing branched polyethylenimine | David S. Zhuk, Vera A. Keppen, Nikolai A. Sivov, Gennady F. Tereschenko, Valery E. Timofeev | 1984-08-21 |