loadpatents
name:-0.032958984375
name:-0.020782947540283
name:-0.0015151500701904
Sheets; Roger M. Patent Filings

Sheets; Roger M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sheets; Roger M..The latest application filed is for "1,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositions".

Company Profile
1.22.32
  • Sheets; Roger M. - Pagosa Springs CO
  • Sheets; Roger M. - Glen Allen VA US
  • - Pagosa Springs CO US
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
1,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositions
Grant 8,877,956 - Baker , et al. November 4, 2
2014-11-04
1,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositions
Grant 8,871,696 - Baker , et al. October 28, 2
2014-10-28
Pyrrolidine-2,5-dione derivatives for use in friction modification
Grant 8,853,422 - Sheets , et al. October 7, 2
2014-10-07
Lubricant composition
Grant 8,709,985 - Devlin , et al. April 29, 2
2014-04-29
1,3,2-Dioxaphosphorinane, 2-Sulfide Derivatives For Use As Anti-Wear Additives In Lubricant Compositions
App 20140066646 - Baker; John Marshall ;   et al.
2014-03-06
1,3,2-Dioxaphosphorinane, 2-Sulfide Derivatives For Use As Anti-Wear Additives In Lubricant Compositions
App 20140066346 - Baker; John Marshall ;   et al.
2014-03-06
Pyrrolidine-2,5-dione Derivatives For Use In Friction Modification
App 20140011721 - SHEETS; Roger M. ;   et al.
2014-01-09
1,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositions
Grant 08618030 -
2013-12-31
1,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositions
Grant 8,618,030 - Baker , et al. December 31, 2
2013-12-31
1,3,2-Dioxaphosphorinane, 2-Sulfide Derivatives For Use As Anti-Wear Additives In Lubricant Compositions
App 20130281337 - Baker; John Marshall ;   et al.
2013-10-24
1,3,2-dioxaphosphorinane, 2-sulfide derivatives for use as anti-wear additives in lubricant compositions
Grant 8,466,096 - Baker , et al. June 18, 2
2013-06-18
Lubricating compositions having improved friction properties
Grant 8,349,778 - Guinther , et al. January 8, 2
2013-01-08
Composition comprising a sulfur-containing, phosphorus-containing compound, and/or its salt, and uses thereof
Grant 8,299,003 - DeGonia , et al. October 30, 2
2012-10-30
Additives and lubricant formulations for improved antiwear properties
Grant 8,211,840 - Devlin , et al. July 3, 2
2012-07-03
Engine wear protection in engines operated using ethanol-based fuel
Grant 8,198,221 - Guinther , et al. June 12, 2
2012-06-12
Salt of a sulfur-containing, phosphorus-containing compound, and methods thereof
Grant 7,928,260 - DeGonia , et al. April 19, 2
2011-04-19
Extended drain, thermally stable, gear oil formulations
Grant 7,888,299 - Milner , et al. February 15, 2
2011-02-15
Lubricant compositions
Grant 7,879,775 - Devlin , et al. February 1, 2
2011-02-01
Engine Wear Protection In Engines Operated Using Ethanol-based Fuel
App 20100204073 - GUINTHER; Gregory H. ;   et al.
2010-08-12
Engine wear protection in engines operated using ethanol-based fuel
Grant 7,737,094 - Guinther , et al. June 15, 2
2010-06-15
Additives And Lubricant Formulations For Improved Antiwear Properties
App 20100144563 - DEVLIN; Mark T. ;   et al.
2010-06-10
Lubricant Formulations And Methods Of Lubricating A Combustion System To Achieve Improved Emmisions Catalyst Durability
App 20100056407 - Sheets; Roger M. ;   et al.
2010-03-04
Process for producing zinc dialkyldithiophosphates exhibiting improved seal compatibility properties
Grant 7,592,490 - Thomson , et al. September 22, 2
2009-09-22
Engine Wear Protection In Engines Operated Using Ethanol-based Fuel
App 20090111722 - GUINTHER; Gregory H. ;   et al.
2009-04-30
Lubricating Compositions Having Improved Friction Properties
App 20090048131 - Guinther; Gregory H. ;   et al.
2009-02-19
Salt of a Sulfur-Containing, Phosphorus-Containing Compound, And Methods Thereof
App 20080319216 - DeGonia; David J. ;   et al.
2008-12-25
Lubricant Compositions
App 20080305972 - Devlin; Mark T. ;   et al.
2008-12-11
Compositions Comprising At Least One Friction Modifying Compound, And Methods Of Use Thereof
App 20080280794 - Hewette; Chip ;   et al.
2008-11-13
1,3,2-dioxaphosphorinane, 2-sulfide Derivatives For Use As Anti-wear Additives In Lubricant Compositions
App 20080269088 - BAKER; John Marshall ;   et al.
2008-10-30
Lubricant Formulations And Methods For Improved Exhaust Catalyst Performance
App 20080125336 - Loper; John T. ;   et al.
2008-05-29
Food Grade Lubricant Compositions
App 20080125338 - Corbett; Patricia M. ;   et al.
2008-05-29
Lubricant Composition
App 20080119376 - Devlin; Mark T. ;   et al.
2008-05-22
Process for producing zinc dialkyldithiophosphates exhibiting improved seal compatibility properties
Grant 7,368,596 - Thomson , et al. May 6, 2
2008-05-06
Process for Producing Zinc Dialkyldithiophosphates Exhibiting Improved Seal Compatibility Properties
App 20080026966 - Thomson; Paul M. ;   et al.
2008-01-31
Lubricant Compositions
App 20080015125 - Devlin; Mark T. ;   et al.
2008-01-17
Lubricant composition
App 20070142248 - DeGonla; David J. ;   et al.
2007-06-21
Sulfur-containing, phosphorus-containing compound, its salt, and methods thereof
App 20070142659 - DeGonia; David J. ;   et al.
2007-06-21
Composition comprising a sulfur-containing, phosphorus-containing compound, and/or its salt, and uses threof
App 20070142249 - DeGonia; David J. ;   et al.
2007-06-21
Salt of a sulfur-containing, phosphorus-containing compound, and methods thereof
App 20070142660 - DeGonia; David J. ;   et al.
2007-06-21
Lubricant composition
App 20070142237 - DeGonia; David J. ;   et al.
2007-06-21
Gear additive composition
App 20070105729 - Hewette; Chip ;   et al.
2007-05-10
Hydrocarbyl dispersants including pendant polar functional groups
Grant 7,214,649 - Loper , et al. May 8, 2
2007-05-08
Process for manufacturing alkylphosphonate monoesters
Grant 7,208,452 - Ozbalik , et al. April 24, 2
2007-04-24
Hydrolytically stable viscosity index improves
App 20060252660 - Duggal; Akhilesh ;   et al.
2006-11-09
Cyclic mannich products
App 20060196107 - Malfer; Dennis J. ;   et al.
2006-09-07
Hydrocarbyl dispersants including pendant polar functional groups
App 20050143265 - Loper, John T. ;   et al.
2005-06-30
Process for producing zinc dialkyldithiophosphates exhibiting improved seal compatibility properties
App 20050101802 - Thomson, Paul M. ;   et al.
2005-05-12
Low phosphorus clean gear formulations
Grant 6,844,300 - Milner , et al. January 18, 2
2005-01-18
Process for manufacturing alkylphosphonate monoesters
App 20040230068 - Ozbalik, Nubar ;   et al.
2004-11-18
Secondary amine mannich detergents
Grant 6,800,103 - Malfer , et al. October 5, 2
2004-10-05
Extended drain, thermally stable, gear oil formulations
App 20040147410 - Milner, Jeffrey L. ;   et al.
2004-07-29
Low phosphorus clean gear formulations
App 20020160922 - Milner, Jeffrey L. ;   et al.
2002-10-31
Secondary amine mannich detergents
App 20020134006 - Malfer, Dennis J. ;   et al.
2002-09-26

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