Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6217624 | Fuel compositions containing hydrocarbyl-substituted polyoxyalkylene amines | Stephen M. Moore, Edward T. Sabourin | 2001-04-17 | $226,082,000 |
| 6071319 | Fuel additive compositions containing aromatic esters of polyalkylphenoxyalkanols and aliphatic amines | Majid Ahmadi | 2000-06-06 | $521,589,000 |
| 5851242 | Fuel additive compositions containing polyalkylphenoxy-aminoalkanes and poly (oxyalkylene) amines | Richard E. Cherpeck, Majid Ahmadi | 1998-12-22 | $94,176,000 |
| 5749929 | Fuel additive compositions containing aromatic esters of polyalkylphenoxyalkanols and poly (oxyalkylene) amines | Richard E. Cherpeck, Majid Ahmadi | 1998-05-12 | $303,136,000 |
| 5356552 | Chlorine-free lubricating oils having modified high molecular weight succinimides | James J. Harrison, William R. Ruhe, Jr., Jacques Cazin | 1994-10-18 | $123,729,000 |