TREA

Richard A. Crandell

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  • Morton, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mounting assembly for a reductant injector
    • Patent number 9,441,522
    • Issue date Sep 13, 2016
    • Caterpillar Inc.
    • Richard Anderson Crandell
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Injector cooling apparatus and method
    • Patent number 9,103,600
    • Issue date Aug 11, 2015
    • Caterpillar Inc.
    • Matthew Fahrenkrug
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Mounting assembly for reductant injector with thermal isolation and...
    • Patent number 8,820,059
    • Issue date Sep 2, 2014
    • Caterpillar Inc.
    • Matthew F. Fahrenkrug
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Mounting assembly for a reductant injector
    • Patent number 8,800,275
    • Issue date Aug 12, 2014
    • Caterpillar Inc.
    • Richard Anderson Crandell
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Filter service system and method
    • Patent number 8,608,834
    • Issue date Dec 17, 2013
    • Caterpillar Inc.
    • Cheryl Lynn Sellers
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter service system and method
    • Patent number 8,252,093
    • Issue date Aug 28, 2012
    • Cheryl Lynn Sellers
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    System for treating exhaust gas
    • Patent number 8,097,055
    • Issue date Jan 17, 2012
    • Caterpillar Inc.
    • Thomas V. Staley
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    System for treating exhaust gas
    • Patent number 8,092,563
    • Issue date Jan 10, 2012
    • Caterpillar Inc.
    • Richard A. Crandell
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    System for treating exhaust gas
    • Patent number 8,083,822
    • Issue date Dec 27, 2011
    • Caterpillar Inc.
    • Loran Hoffman
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Engine exhaust treatment device housing
    • Patent number D645882
    • Issue date Sep 27, 2011
    • Caterpillar Inc.
    • Ryan M Duffek
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Engine exhaust treatment device housing
    • Patent number D645477
    • Issue date Sep 20, 2011
    • Caterpillar Inc.
    • Ryan M Duffek
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Engine exhaust treatment device housing
    • Patent number D590419
    • Issue date Apr 14, 2009
    • Caterpillar Inc.
    • Ryan M. Duffek
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Filter service system
    • Patent number 7,462,222
    • Issue date Dec 9, 2008
    • Caterpillar Inc.
    • Cheryl L. Sellers
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Thermal expansion joint
    • Patent number 7,445,248
    • Issue date Nov 4, 2008
    • Caterpillar Inc.
    • David M. Thaler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Deposition system and method
    • Patent number 7,419,532
    • Issue date Sep 2, 2008
    • Caterpillar Inc.
    • Cheryl L. Sellers
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Filter service system and method
    • Patent number 7,410,529
    • Issue date Aug 12, 2008
    • Caterpillar Inc.
    • Cheryl Lynn Sellers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Filter service system and method
    • Patent number 7,384,455
    • Issue date Jun 10, 2008
    • Caterpillar Inc.
    • Cheryl L. Sellers
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Mounting Assembly for a Reductant Injector
    • Publication number 20140331655
    • Publication date Nov 13, 2014
    • Caterpillar Inc.
    • Richard Anderson Crandell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MOUNTING ASSEMBLY FOR REDUCTANT INJECTOR WITH THERMAL ISOLATION AND...
    • Publication number 20140237998
    • Publication date Aug 28, 2014
    • Caterpillar Inc.
    • Matthew F. Fahrenkrug
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Injector Cooling Apparatus and Method
    • Publication number 20140174696
    • Publication date Jun 26, 2014
    • Caterpillar Inc.
    • Matthew Fahrenkrug
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Mounting Assembly for a Reductant Injector
    • Publication number 20130219871
    • Publication date Aug 29, 2013
    • Caterpillar, Inc.
    • Richard Anderson Crandell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FILTER SERVICE SYSTEM AND METHOD
    • Publication number 20120318134
    • Publication date Dec 20, 2012
    • Caterpillar Inc.
    • Cheryl Lynn Sellers
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    STRAP FOR SECURING EXHAUST TREATMENT DEVICE
    • Publication number 20120017574
    • Publication date Jan 26, 2012
    • Saad Hasan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM FOR TREATING EXHAUST GAS
    • Publication number 20090223212
    • Publication date Sep 10, 2009
    • Caterpillar Inc.
    • Loran Hoffman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    System for treating exhaust gas
    • Publication number 20090107115
    • Publication date Apr 30, 2009
    • Caterpillar Inc.
    • Thomas V. Staley
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    System for treating exhaust gas
    • Publication number 20090107127
    • Publication date Apr 30, 2009
    • Caterpillar Inc.
    • Richard A. Crandell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Filter service system and method
    • Publication number 20090000471
    • Publication date Jan 1, 2009
    • Caterpillar Inc.
    • Cheryl Lynn Sellers
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Thermal expansion joint
    • Publication number 20070158941
    • Publication date Jul 12, 2007
    • Caterpillar Inc.
    • David M. Thaler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Filter service system and method
    • Publication number 20060191412
    • Publication date Aug 31, 2006
    • Caterpillar Inc.
    • Cheryl L. Sellers
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter service system and method
    • Publication number 20060156919
    • Publication date Jul 20, 2006
    • Cheryl L. Sellers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Deposition system and method
    • Publication number 20060144223
    • Publication date Jul 6, 2006
    • Cheryl L. Sellers
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter service system
    • Publication number 20060070359
    • Publication date Apr 6, 2006
    • Caterpillar Inc.
    • Cheryl L. Sellers
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter service system and method
    • Publication number 20060070361
    • Publication date Apr 6, 2006
    • Caterpillar Inc.
    • Cheryl Lynn Sellers
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL