Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8580716 | Overbased magnesium oxide dispersions | Qinggao Ma, Cyril A. Migdal, Kirk A. Schlup, John-Louis DiFlavio | 2013-11-12 |
| 7857870 | Fuel and lubricant additive containing alkyl hydroxy carboxylic acid boron esters | — | 2010-12-28 |
| 7691794 | Lubricating oil and fuel compositions | — | 2010-04-06 |
| 7691793 | Lubricant additive containing alkyl hydroxy carboxylic acid boron esters | — | 2010-04-06 |
| 7629300 | Detergent / anti-oxidant additives for lubricants | — | 2009-12-08 |
| 7621971 | Detergent/anti-oxidant additives for fuels | — | 2009-11-24 |
| 7622431 | Lubricating oil compositions | — | 2009-11-24 |
| 7618467 | Detergent / anti-oxidant additives for fuels and lubricants | — | 2009-11-17 |
| 7618466 | Fuel compositions | — | 2009-11-17 |
| 7585822 | Emulsifier blends for lubricating oils | Michael Costello, Zhaopeng Li, Igor Riff, Joseph Weaver | 2009-09-08 |
| 7407920 | Overbased calcium salicylate greases | William D. Olson, Wayne MacKwood | 2008-08-05 |
| 7087557 | Metal-containing neutral and overbased salicylates based on styrenated salicylic acid | William D. Olson | 2006-08-08 |
| 7009072 | Method for producing lubricant detergents | — | 2006-03-07 |
| 6444625 | High viscosity overbased sulfonate detergent and marine cylinder oils containing same | Theo I. Eliades, Leonard A. Matthews | 2002-09-03 |
| 6239083 | Clarification method for oil dispersions comprising overbased detergents containing calcite | — | 2001-05-29 |
| 6239084 | Viscosity drift control in overbased detergents | Theo I. Eliades, Leonard A. Matthews | 2001-05-29 |
| 6197075 | Overbased magnesium deposit control additive for residual fuel oils | Theo I. Eliades | 2001-03-06 |
| 6107259 | Oil soluble calcite overbased detergents and engine oils containing same | Theo I. Eliades, Ken Niece, Wayne MacKwood | 2000-08-22 |
| 5338467 | Sulfonate grease improvement | William D. Olson, Theo I. Eliades | 1994-08-16 |
| 5308514 | Sulfonate greases | William D. Olson, Theo I. Eliades, Thomas Steib | 1994-05-03 |
| 4822502 | Imidazoline promoter overbased calcium sulfonates | — | 1989-04-18 |
| 4647387 | Succinic anhydride promoter overbased magnesium sulfonates and oils containing same | — | 1987-03-03 |
| 4617135 | Process for the preparation of overbased magnesium sulfonates | — | 1986-10-14 |