Farng; Liehpao Oscar

Patent Applications and Registrations

Patent applications and USPTO patent grants for Farng; Liehpao Oscar.The latest application filed is for "lubricant compositions comprising polymeric diphenylamine antioxidants".

Company Profile

2.18.17

Farng; Liehpao Oscar - Lawrenceville NJ

*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
Antioxidant Polymeric Diphenylamine Compositions App 20190127526 - Farng; Liehpao Oscar ; et al.	2019-05-02
Lubricant Compositions Comprising Polymeric Diphenylamine Antioxidants App 20190127656 - Farng; Liehpao Oscar ; et al.	2019-05-02
Lubricant and fuel dispersants and methods of preparation thereof Grant 10,017,708 - Patil , et al. July 10, 2	2018-07-10
Functional Fluid Compositions Containing Erosion Inhibitors App 20170158981 - Farng; Liehpao Oscar ; et al.	2017-06-08
Lubricating oil compositions and method for making them Grant 9,416,206 - Kolb , et al. August 16, 2	2016-08-16
Lubricant and fuel dispersants and methods of preparation thereof Grant 9,315,761 - Patil , et al. April 19, 2	2016-04-19
Ethylene based copolymer compositions as viscosity modifiers and methods for making them Grant 8,999,907 - Datta , et al. April 7, 2	2015-04-07
Lubricant And Fuel Dispersants And Methods Of Preparation Thereof App 20140087985 - Patil; Abhimanyu Onkar ; et al.	2014-03-27
Microencapsulation Of Lubricant Additives App 20140087982 - Calcavecchio; Peter ; et al.	2014-03-27
Lubricant And Fuel Dispersants And Methods Of Preparation Thereof App 20140087983 - Patil; Abhimanyu Onkar ; et al.	2014-03-27
Lubricant formulation with high oxidation performance Grant 8,569,216 - Blain , et al. October 29, 2	2013-10-29
Polymeric compositions useful as rheology modifiers and methods for making such compositions Grant 8,389,452 - Datta , et al. March 5, 2	2013-03-05
Copolymers, compositions thereof, and methods for making them Grant 8,378,048 - Kolb , et al. February 19, 2	2013-02-19
Lubricant Formulation With High Oxidation Performance App 20120322705 - Blain; David A. ; et al.	2012-12-20
Ethylene-based copolymers, lubricating oil compositions containing the same, and methods for making them Grant 8,309,501 - Kolb , et al. November 13, 2	2012-11-13
Base stocks and lubricant blends containing poly-alpha olefins Grant 8,227,392 - Wu , et al. July 24, 2	2012-07-24
Ethylene Based Copolymer Compositions as Viscosity Modifiers and Methods for Making Them App 20120028867 - Datta; Sudhin ; et al.	2012-02-02
Copolymers, Compositions Thereof, and Methods for Making Them App 20110184134 - Kolb; Rainer ; et al.	2011-07-28
Lubricating Oil Compositions and Method for Making Them App 20110183879 - Kolb; Rainer ; et al.	2011-07-28
Base stocks and lubricant blends containing poly-alpha olefins App 20100323937 - Wu; Margaret M. ; et al.	2010-12-23
Polymeric Compositions Useful as Rheology Modifiers and Methods for Making Such Compositions App 20100273693 - Datta; Sudhin ; et al.	2010-10-28
Ethylene-Based Copolymers, Lubricating Oil Compositions Containing the Same, and Methods for Making Them App 20100273692 - Kolb; Rainer ; et al.	2010-10-28
Automated intelligent system for lubricant manufacture optimization Grant 7,684,933 - Gao , et al. March 23, 2	2010-03-23
Lubricating composition suitable for diesel engines Grant 7,598,212 - Crouthamel , et al. October 6, 2	2009-10-06
Borated-epoxidized polybutenes as low-ash anti-wear additives for lubricants Grant 7,419,940 - Yoon , et al. September 2, 2	2008-09-02
Automated intelligent system for lubricant manufacture optimization App 20080140366 - Gao; Jason Z. ; et al.	2008-06-12
Lubricant containing a synergistic combination of rust inhibitors, antiwear agents, and a phenothiazine antioxidant Grant 7,176,168 - Vann , et al. February 13, 2	2007-02-13
Borated-epoxidized polybutenes as low-ash anti-wear additives for lubricants App 20050137096 - Yoon, Beth A. ; et al.	2005-06-23
Lubricating composition suitable for diesel engines App 20050014659 - Crouthamel, Kevin Louis ; et al.	2005-01-20
Lubricant containing a synergistic combination of rust inhibitors, antiwear agents, and a phenothiazine antioxidant App 20040192563 - Vann, Walter D. ; et al.	2004-09-30

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