Bardasz; Ewa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bardasz; Ewa.The latest application filed is for "lubricant for hydrogen-fueled engines".

Company Profile

0.4.6

Bardasz; Ewa - Mentor OH

*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
Lubricant for hydrogen-fueled engines Grant 8,163,681 - Bardasz , et al. April 24, 2	2012-04-24
Method of lubricating an internal combustion engine and improving the efficiency of the emissions control system of the engine Grant 7,772,171 - Al-Ahmad , et al. August 10, 2	2010-08-10
Nitrogen-containing dispersant as an ashless TBN booster for lubricants Grant 7,749,948 - Bardasz , et al. July 6, 2	2010-07-06
Lubricant For Hydrogen-fueled Engines App 20100101518 - Bardasz; Ewa ; et al.	2010-04-29
Methods for regeneration and performance of a particulate filter of an internal combustion engine Grant 7,543,445 - Bardasz June 9, 2	2009-06-09
Ashless Consumable Engine Oil App 20090064956 - Bardasz; Ewa	2009-03-12
Method of Lubricating an Internal Combustion Engine and Improving the Efficiency of the Emissions Control System of the Engine App 20080015129 - Al-Ahmad; Saleem ; et al.	2008-01-17
Nitrogen-containing Dispersant as an Ashless TBN Booster for Lubricants App 20070203031 - Bardasz; Ewa ; et al.	2007-08-30
Ashless consumable engine oil App 20060089272 - Bardasz; Ewa	2006-04-27
Methods for regeneration and performance of a particulate filter of an internal combustion engine App 20060080954 - Bardasz; Ewa	2006-04-20

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