Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9534187 | Lubricating composition containing an ester of an aromatic carboxylic acid | Scott Capitosti, Seth L. Crawley, Ewan E. Delbridge | 2017-01-03 |
| 9469824 | Ashless or reduced ash quaternary detergents | Ewan E. Delbridge, Virginia A. Carrick, John K. Pudelski, Matthew D. Giesleman, Christopher L. Friend +2 more | 2016-10-18 |
| 9359578 | Lubricating composition containing a dispersant | Matthew D. Gieselman, Joanne L. Jones, Renee A. Eveland, William Ellyatt | 2016-06-07 |
| 9347017 | Engine lubricants containing a polyether | Jonathan S. Vilardo | 2016-05-24 |
| 9249372 | Titanium and molybdenum compounds and complexes as additives in lubricants | Mark C. Davies, Virginia A. Carrick, Jody A. Kocsis, Matthew D. Gieselman, John K. Pudelski +2 more | 2016-02-02 |
| 9243202 | Lubricating composition containing a salt of a carboxylic acid | Scott Capitosti, Ewan E. Delbridge | 2016-01-26 |
| 9181510 | Lubricating composition containing a dispersant | William R. S. Barton, David Price | 2015-11-10 |
| 9109184 | Ashless or reduced ash quaternary detergents | Ewan E. Delbridge, Virginia A. Carrick, John K. Pudelski, Matthew D. Giesleman, Christopher L. Friend +2 more | 2015-08-18 |
| 8946135 | Lubricating composition containing a nitrile compound | Seth L. Crawley, Jody A. Kocsis, Matthew D. Gieselman | 2015-02-03 |
| 8785357 | Composition containing heterocyclic compounds and a method of lubricating an internal combustion engine | Jason R. Brown, Matthew D. Gieselman, Calvin W. Schroeck, Seth L. Crawley, William R. S. Barton +1 more | 2014-07-22 |
| 8765650 | Ashless or reduced ash quaternary detergents | Ewan E. Delbridge, Virginia A. Carrick, John K. Pudelski, Matthew D. Gieselman, Christopher L. Friend +2 more | 2014-07-01 |
| 8728996 | Lubricating composition containing an antiwear agent | William R. S. Barton, Seth L. Crawley, Matthew D. Gieselman, Daniel J. Saccomando | 2014-05-20 |
| 8722599 | Lubricating compositions containing an antiwear agent | William R. S. Barton, Seth L. Crawley, Matthew D. Gieselman, Daniel J. Saccomando | 2014-05-13 |
| 8557755 | Lubricating composition containing an antiwear agent | William R. S. Barton, Seth L. Crawley, Matthew D. Gieselman, Daniel J. Saccomando | 2013-10-15 |
| 8530395 | Lubricating composition containing an antiwear agent | William R. S. Barton, Seth L. Crawley, Matthew D. Gieselman, Daniel J. Saccomando | 2013-09-10 |
| 8507422 | Antiwear polymer and lubricating composition thereof | David Price, Jonathan S. Vilardo, Marina Baum | 2013-08-13 |
| 8404625 | Lubricating composition containing an antiwear agent | William R. S. Barton, Seth L. Crawley, Matthew D. Gieselman, Daniel J. Saccomando | 2013-03-26 |
| 8377860 | Polymers with pendant heterocyclic-containing groups and lubricating oil compositions containing same | Saleem Al-Ahmad, Marina Baum, Jonathan S. Vilardo | 2013-02-19 |
| 8304374 | Antiwear agent and lubricating composition thereof | Jason R. Brown, Paul E. Adams | 2012-11-06 |
| 8273845 | Soft thermoplastic elastomer composition | Donald A. Meltzer, Gilbert T. Montague, Jacques Horrion | 2012-09-25 |
| 8268759 | Titanium compounds and complexes as additives in lubricants | Jason R. Brown, Paul E. Adams, Virginia A. Carrick, Brent R. Dohner, William D. Abraham +2 more | 2012-09-18 |
| 8198222 | Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparations thereof | Jody A. Kocsis, Jonathan S. Vilardo, Jason R. Brown, Daniel E. Barrer, Richard J. Vickerman | 2012-06-12 |
| 8168574 | Dispersant viscosity modifiers based on maleic anhydride-styrene copolymers | Daniel J. Visger, Daniel M. Vargo, Barton J. Schober, Suzanne M. Patterson, Christopher L. Friend +5 more | 2012-05-01 |
| 8148307 | Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparations thereof | Jody A. Kocsis, Jonathan S. Vilardo, Jason R. Brown, Daniel E. Barrer, Richard J. Vickerman | 2012-04-03 |
| 8133290 | Tartaric acid derivatives in fuel compositions | Jody A. Kocsis, Jonathan S. Vilardo, Jason R. Brown, Daniel E. Barrer, Richard J. Vickerman | 2012-03-13 |