Spala; Eugene E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Spala; Eugene E..The latest application filed is for "process for preparing an overbased salt of a sulfurized alkyl-substituted hydroxyaromatic composition".

Company Profile

0.11.10

Spala; Eugene E. - Fairfield CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Marine diesel engine lubricating oil compositions Grant 9,434,906 - Jukes , et al. September 6, 2	2016-09-06
Process for preparing an overbased salt of a sulfurized alkyl-substituted hydroxyaromatic composition Grant 9,062,271 - Jukes , et al. June 23, 2	2015-06-23
Process For Preparing An Overbased Salt Of A Sulfurized Alkyl-substituted Hydroxyaromatic Composition App 20150119304 - Jukes; Ronald T.F. ; et al.	2015-04-30
Low temperature performance lubricating oil detergents and method of making the same Grant 8,993,499 - Campbell , et al. March 31, 2	2015-03-31
Lubricating oil compositions Grant 8,933,002 - Sinquin , et al. January 13, 2	2015-01-13
Method For The Preparation of Low Overbased Alkyltoluene Sulfonate App 20140081043 - Tequi; Pierre ; et al.	2014-03-20
Super overbased polyalkenyl sulfonate and alkylaryl sulfonate composition and process for making the same Grant 8,603,956 - Spala December 10, 2	2013-12-10
Lubricating Oil Compositions App 20130123157 - Sinquin; Gilles ; et al.	2013-05-16
Lubricating oil composition containing an alkali metal detergent Grant 8,188,020 - Le Coent , et al. May 29, 2	2012-05-29
Low Temperature Performance Lubricating Oil Detergents And Method Of Making The Same App 20090170737 - Campbell; Curt B. ; et al.	2009-07-02
Super Overbased Polyalkenyl Sulfonate And Alkylaryl Sulfonate Composition And Process For Making The Same App 20070244017 - Spala; Eugene E.	2007-10-18
Lubricating oil composition containing an alkali metal detergent App 20050137100 - Le Coent, Jean-Louis ; et al.	2005-06-23
Process for the preparation of stabilized polyalkenyl sulfonic acids App 20050059560 - Meyer, Jesse ; et al.	2005-03-17

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