Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8377860 | Polymers with pendant heterocyclic-containing groups and lubricating oil compositions containing same | Marina Baum, Jonathan S. Vilardo, Patrick E. Mosier | 2013-02-19 |
| 7772171 | Method of lubricating an internal combustion engine and improving the efficiency of the emissions control system of the engine | Melody A. Wilk, Jack C. Kelley, John K. Pudelski, Paul E. Adams, Ewa A. Bardasz | 2010-08-10 |
| 6355818 | Heterocyclic metal complexes and olefin polymerization process | Francis J. Timmers, David D. Devore, Arthur J. Ashe, III, Xinggao Fang | 2002-03-12 |
| 6107421 | Heterocyclic metal complexes and olefin polymerization process | Francis J. Timmers, Arthur J. Ashe, III, David D. Devore, Xinggao Fang | 2000-08-22 |