Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7816308 | Ketone diarylamine condensates | Karl Duyck, Theodore E. Nalesnik, Cyril A. Migdal, Rebecca F. Seibert | 2010-10-19 |
| 7342126 | Process for the preparation of 4-oxo-4-((4-(phenylamino)phenyl)amino)-2-butenoic acid | — | 2008-03-11 |
| 7329772 | Method for the preparation of a hydroxyalkyl hindered phenolic antioxidant | — | 2008-02-12 |
| 7160845 | Dithiocarbamate derivatives useful as lubricant and fuel additives | Theodore E. Nalesnik | 2007-01-09 |
| 6858767 | Process for producing liquid polyalphaolefin polymer, metallocene catalyst therefor, the resulting polymer and lubricant containing same | Anthony-Joseph DiMaio, John G. Bludworth, Daniel J. Gillis | 2005-02-22 |
| RE37105 | Lubricants containing ashless antiwear-dispersant additive having viscosity index improver credit | Cyril A. Migdal | 2001-03-20 |
| 6117826 | Dithiocarbamyl derivatives useful as lubricant additives | Cyril A. Migdal | 2000-09-12 |
| 6103776 | Phenolic amides and their use as stabilizers | Robert G. Rowland | 2000-08-15 |
| 5917044 | Phenolic amides and their use as stabilizers | Robert G. Rowland | 1999-06-29 |
| 5872286 | Dithiocarbamyl carboxylic acid and their use as multifunctional additives for lubricating oils | Cyril A. Migdal, Robert G. Rowland | 1999-02-16 |
| 5789357 | Dithiocarbamyl carboxylic acids and their use as multifunctional additives for lubricating oils | Cyril A. Migdal, Robert G. Rowland | 1998-08-04 |
| 5698499 | Phenolic borates and lubricants containing same | Cyril A. Migdal | 1997-12-16 |
| 5698500 | Lubricants containing ashless antiwear-dispersant additive having viscosity index improver credit | Cyril A. Migdal | 1997-12-16 |
| 5686397 | Dithiocarbamate derivatives and lubricants containing same | Cyril A. Migdal | 1997-11-11 |