Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638325 | Oil additives and compositions | Brian William Davies, Tuncel Ibrahim | 2003-10-28 |
| 6508848 | Macromolecular materials | Dennis G. Peiffer, Panagiotis Dounis, George R. Chludzinski | 2003-01-21 |
| 6306186 | Oil additives compositions and polymers for use therein | Brian William Davies, Jan Bock, Tuncel Ibrahim | 2001-10-23 |
| 6143044 | Oil additives, compositions and polymers for use therein | Brian William Davies, Jan Bock, Tuncel Ibrahim | 2000-11-07 |
| 5554200 | Oil additives and compositions | Brian William Davies, Tuncel Ibrahim | 1996-09-10 |
| 5494967 | Oil additives and compositions | Brian William Davies, Tuncel Ibrahim | 1996-02-27 |
| 5179182 | Copolymerisation of unsaturated esters | Robert L. Elliott, Jean-Paul COQUEREL | 1993-01-12 |
| 4891145 | Lubricating oil composition | Robert D. Tack, Kenneth Lewtas, Robert L. Elliott | 1990-01-02 |