Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9896638 | Ultra low phosphorus lubricant compositions | Glenn A. Mazzamaro, Ronald J. Hiza | 2018-02-20 |
| 9637704 | Polyalkylene glycol-based industrial lubricant compositions | Junbing Yao | 2017-05-02 |
| 9546339 | Method for reducing crystallization of 1-[di(4-octylphenyl)aminomethyl]tolutriazole | Kevin J. Chase, William T. Wallack | 2017-01-17 |
| 9546340 | Ultra low phosphorus lubricant compositions | Glenn A. Mazzamaro, Ronald J. Hiza | 2017-01-17 |
| 9012383 | Molybdenum dialkyldithiocarbamate compositions and lubricating compositions containing the same | Gaston A. Aguilar, Kevin J. Chase, William T. Wallack | 2015-04-21 |
| 8093190 | Lubricant antioxidant compositions containing a metal compound and a hindered amine | Kevin J. Chase, John M. DeMassa, Brian W. Stunkel, Glenn A. Mazzamaro | 2012-01-10 |
| 7902131 | Antioxidant synergist for lubricating compositions | Gaston A. Aguilar, Brian W. Stunkel | 2011-03-08 |
| 7897549 | Synergistic organoborate compositions and lubricating compositions containing same | Thomas J. Karol | 2011-03-01 |
| 7879777 | Antioxidant additive for lubricant compositions, comprising organotungstate, diarylamine and organomolybdenum compounds | Robert Tynik, Gaston A. Aguilar | 2011-02-01 |
| 7875579 | Lubricant antioxidant compositions containing a metal compound and a hindered amine | Kevin J. Chase, John M. DeMassa, Brian W. Stunkel, Glenn A. Mazzamaro | 2011-01-25 |
| 7858565 | Antioxidant additive for lubricant compositions, comprising organotungstate | Robert Tynik, Gaston A. Aguilar | 2010-12-28 |
| 7772170 | Lubricating greases containing antimony dithiocarbamates | Ronald J. Hiza, Gaston A. Aguilar, Francis S. Cheng, Ronald J. Tepper | 2010-08-10 |
| 7763574 | Lubricating compositions containing synthetic ester base oil, molybdenum compounds and thiadiazole-based compounds | Ronald J. Hiza | 2010-07-27 |
| 7763744 | Molybdenum dialkyldithiocarbamate compositions and lubricating compositions containing the same | Robert Tynik, Thomas J. Karol | 2010-07-27 |
| 7598211 | Synergistic organoborate compositions and lubricating compositions containing same | Thomas J. Karol | 2009-10-06 |
| 6806241 | Antioxidant additive compositions and lubricating compositions containing the same | Thomas J. Karol, Ronald J. Hiza | 2004-10-19 |
| 6743759 | Antioxidant, antiwear/extreme pressure additive compositions and lubricating compositions containing the same | Brian W. Stunkel, Thomas J. Karol | 2004-06-01 |
| 6369005 | Synergistic organomolybdenum compositions and lubricating compositons containing the same | Thomas J. Karol | 2002-04-09 |
| 6235686 | Lubricating compositions containing aromatized 1,2-dihydro-2,2,4-trimethylquinoline polymers | Thomas J. Karol | 2001-05-22 |
| 6046144 | Combination of phosphate based additives and sulfonate salts for hydraulic fluids and lubricating compositions | Thomas J. Karol, Brian W. Stunkel | 2000-04-04 |
| 6017858 | Synergistic organomolybdenum compositions and lubricating compositions containing same | Thomas J. Karol | 2000-01-25 |
| 5840664 | Preparation of bismuth dithiocarbamates | Thomas J. Karol | 1998-11-24 |
| 5637251 | Functional additive composition based on organic amine salts for coolants | Thomas J. Karol | 1997-06-10 |
| 5631214 | Preparation of bismuth dithiocarbamates | Thomas J. Karol | 1997-05-20 |
| 5628802 | Fuel compositions containing organic molybdenum complexes | Thomas J. Karol | 1997-05-13 |