TREA

Leonard A. Quinn

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  • Lagrange, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air dryer purge controller and method
    • Patent number 9,266,515
    • Issue date Feb 23, 2016
    • Bendix Commercial Vehicle Systems LLC
    • David J Pfefferl
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Purge exhaust processor
    • Patent number 9,101,856
    • Issue date Aug 11, 2015
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Air dryer cartridge
    • Patent number 8,585,809
    • Issue date Nov 19, 2013
    • Bendix Commercial Vehicle Systems LLC
    • Eugene Clair
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air dryer assembly
    • Patent number 8,557,030
    • Issue date Oct 15, 2013
    • Bendix Commercial Vehicle Systems LLC
    • William P. Fornof
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air drying arrangement
    • Patent number 8,118,911
    • Issue date Feb 21, 2012
    • Bendix Commercial Vehicle Systems LLC
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air drying arrangement
    • Patent number 7,981,194
    • Issue date Jul 19, 2011
    • Bendix Commercial Vehicle Systems LLC
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air dryer
    • Patent number D629090
    • Issue date Dec 14, 2010
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Purge valve
    • Patent number 7,819,958
    • Issue date Oct 26, 2010
    • Bendix Commerical Vehicle Systems LLC
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Purge exhaust processor
    • Patent number 7,789,925
    • Issue date Sep 7, 2010
    • Bendix Commercial Vehicle Systems LLC
    • William P. Fornof
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Air dryer with oil removal filter
    • Patent number 7,789,950
    • Issue date Sep 7, 2010
    • Bendix Commercial Vehicle Systems LLC
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air dryer
    • Patent number D621017
    • Issue date Aug 3, 2010
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Drain valve
    • Patent number 7,753,069
    • Issue date Jul 13, 2010
    • Bendix Commercial Vehicle Systems LLC
    • Randall W. Nichols
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Purge exhaust processor
    • Patent number 7,708,793
    • Issue date May 4, 2010
    • Bendix Commercial Vehicle Systems LLC
    • William P. Fornof
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Pressure control valve
    • Patent number 7,631,656
    • Issue date Dec 15, 2009
    • Bendix Commercial Vehicle Systems LLC
    • Fred Hoffman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air dryer
    • Patent number D604821
    • Issue date Nov 24, 2009
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air dryer system
    • Patent number 7,520,922
    • Issue date Apr 21, 2009
    • Bendix Commercial Vehicle Systems LLC
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air dryer system
    • Patent number D574940
    • Issue date Aug 12, 2008
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air dryer system
    • Patent number D573240
    • Issue date Jul 15, 2008
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air dryer reservoir
    • Patent number D570979
    • Issue date Jun 10, 2008
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Oil separator for vehicle air system
    • Patent number 7,285,149
    • Issue date Oct 23, 2007
    • Bendix Commercial Vehicle Systems LLC
    • William P. Fornof
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air dryer reservoir
    • Patent number D546431
    • Issue date Jul 10, 2007
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Air dryer reservoir module components
    • Patent number RE39467
    • Issue date Jan 16, 2007
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • 095 - Gas separation: processes
  • Information Patent Grant

    Air dryer mounting assembly
    • Patent number 7,100,305
    • Issue date Sep 5, 2006
    • Bendix Commerical Vehicle Systems LLC
    • Fred Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Spin-on filtering oil removal cartridge
    • Patent number 7,008,472
    • Issue date Mar 7, 2006
    • Bendix Commercial Vehicle Systems, LLC.
    • William P. Fornof
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Spin-on desiccant cartridge with integral oil removal filter
    • Patent number 6,951,581
    • Issue date Oct 4, 2005
    • Bendix Commercial Vehicle Systems LLC
    • William P. Fornof
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Membrane air dryer and method of mounting a membrane dryer to a veh...
    • Patent number 6,881,245
    • Issue date Apr 19, 2005
    • Bendix Commercial Vehicle Systems LLC
    • Randall W. Nichols
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Remote purge drying unit for compressed gas
    • Patent number 6,878,194
    • Issue date Apr 12, 2005
    • Bendix Commercial Vehicle Systems LLC
    • Fred Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air dryer module
    • Patent number 6,858,066
    • Issue date Feb 22, 2005
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Spin-on desiccant cartridge with integral oil removal filter
    • Patent number 6,786,953
    • Issue date Sep 7, 2004
    • Bendix Commercial Vehicle Systems LLC
    • William P. Fornof
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Continuous flow dryer reservoir module dryer system
    • Patent number 6,695,893
    • Issue date Feb 24, 2004
    • Bendix Commercial Vehicle Systems LLC
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Air Dryer Purge Controller and Method
    • Publication number 20150251645
    • Publication date Sep 10, 2015
    • Bendix Commercial Vehicle Systems LLC
    • David J. Pfefferl
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PURGE EXHAUST PROCESSOR
    • Publication number 20130319232
    • Publication date Dec 5, 2013
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    AIR DRYER CARTRIDGE
    • Publication number 20130036912
    • Publication date Feb 14, 2013
    • Bendix Commercial Vehicle Systems, LLC
    • Eugene Clair
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Air Dryer Assembly
    • Publication number 20120255437
    • Publication date Oct 11, 2012
    • Bendix Commercial Vehicle Systems LLC
    • William P. Fornof
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR DRYING ARRANGEMENT
    • Publication number 20110252966
    • Publication date Oct 20, 2011
    • Bendix Commercial Vehicle Systems LLC
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Purge Exhaust Processor
    • Publication number 20100139487
    • Publication date Jun 10, 2010
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PURGE EXHAUST PROCESSOR
    • Publication number 20090056292
    • Publication date Mar 5, 2009
    • Bendix Commercial Vehicle Systems LLC
    • William P. Fornof
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR DRYER WITH OIL REMOVAL FILTER
    • Publication number 20080307965
    • Publication date Dec 18, 2008
    • Bendix Commercial Vehicle Systems LLC
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CARTRIDGE LIFE TESTER
    • Publication number 20080110337
    • Publication date May 15, 2008
    • Bendix Commercial Vehicle Systems LLC
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Air drying arrangement
    • Publication number 20080110340
    • Publication date May 15, 2008
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Drain valve
    • Publication number 20070209705
    • Publication date Sep 13, 2007
    • Randall W. Nichols
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Hydraulically powered air charging arrangement
    • Publication number 20070188013
    • Publication date Aug 16, 2007
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Pressure control valve
    • Publication number 20070107784
    • Publication date May 17, 2007
    • Fred Hoffman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Air dryer system
    • Publication number 20070084348
    • Publication date Apr 19, 2007
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Purge valve
    • Publication number 20070028777
    • Publication date Feb 8, 2007
    • Bendix Commercial Vehicle Systems, LLC
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Air dryer mounting assembly
    • Publication number 20060236558
    • Publication date Oct 26, 2006
    • Fred Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Drain valve
    • Publication number 20060162778
    • Publication date Jul 27, 2006
    • Randall W. Nichols
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Oil separator for vehicle air system
    • Publication number 20050092180
    • Publication date May 5, 2005
    • William P. Fornof
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AIR DRYER MOUNTING ASSEMBLY
    • Publication number 20050066540
    • Publication date Mar 31, 2005
    • Bendix Commercial Vehicle Systems LLC
    • Fred Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SPIN-ON DESICCANT CARTRIDGE WITH INTEGRAL OIL REMOVAL FILTER
    • Publication number 20040163535
    • Publication date Aug 26, 2004
    • BENDIX COMMERCIAL VEHICLE SYSTEMS LLC
    • William P. Fornof
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Remote purge drying unit for compressed gas
    • Publication number 20040154187
    • Publication date Aug 12, 2004
    • Fred Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tamper-resistant band clamp for spring brake actuator
    • Publication number 20040134343
    • Publication date Jul 15, 2004
    • Gregory R. Ashley
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Membrane air dryer and method of mounting a membrane dryer to a veh...
    • Publication number 20040074721
    • Publication date Apr 22, 2004
    • Randall W. Nichols
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AIR DRYER MODULE
    • Publication number 20040045436
    • Publication date Mar 11, 2004
    • Bendix Commercial Vehicle Systems LLC
    • Leonard A. Quinn
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SPIN-ON DESICCANT CARTRIDGE WITH INTEGRAL OIL REMOVAL FILTER
    • Publication number 20040016342
    • Publication date Jan 29, 2004
    • William P. Fornof
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CONTINUOUS FLOW DRYER RESERVOIR MODULE DRYER SYSTEM
    • Publication number 20030183077
    • Publication date Oct 2, 2003
    • Fred W. Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Spin-on filtering oil removal cartridge
    • Publication number 20030110949
    • Publication date Jun 19, 2003
    • William P. Fornof
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Push-to-connect fittings for air brake reservoirs
    • Publication number 20030067164
    • Publication date Apr 10, 2003
    • Honeywell Commercial Vehicle Systems Company
    • Fred Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    External purge reservoir for air dryers
    • Publication number 20020189456
    • Publication date Dec 19, 2002
    • Honeywell Commercial Vehicle Systems Company
    • Fred Hoffman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Isolation mechanism for trailer air dryer
    • Publication number 20020189459
    • Publication date Dec 19, 2002
    • Honeywell Commercial Vehicle Systems Company
    • Fred Hoffman
    • B60 - VEHICLES IN GENERAL