TREA

Mark Cooper

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  • Pella, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dust suppression arrangement for heavy excavation equipment
    • Patent number 9,587,373
    • Issue date Mar 7, 2017
    • Vermeer Manufacturing Company
    • David William Gift
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Dust suppression arrangement for heavy excavation equipment
    • Patent number 8,955,919
    • Issue date Feb 17, 2015
    • Vermeer Manufacturing Company
    • David William Gift
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Track trencher propulsion system with load control
    • Patent number 7,778,756
    • Issue date Aug 17, 2010
    • Vermeer Manufacturing Company
    • Ty Hartwick
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cutting element supported on a chain
    • Patent number 7,565,757
    • Issue date Jul 28, 2009
    • Vermeer Manufacturing Co.
    • Dean Whitten
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Cylindrical cutting element supported on a drum
    • Patent number 7,454,851
    • Issue date Nov 25, 2008
    • Vermeer Manufacturing Company
    • Dean Whitten
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Cutting element supported on a chain
    • Patent number 7,409,785
    • Issue date Aug 12, 2008
    • Vermeer Manufacturing Company
    • Dean Whitten
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Excavation apparatus
    • Patent number 7,290,360
    • Issue date Nov 6, 2007
    • Vermeer Manufacturing Company
    • Mark Unzicker
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Excavation apparatus
    • Patent number 7,152,348
    • Issue date Dec 26, 2006
    • Vermeer Manufacturing Company
    • Mark Unzicker
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Cutting element supported on a drum
    • Patent number 7,055,270
    • Issue date Jun 6, 2006
    • Vermeer Manufacturing Co.
    • Dean Whitten
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Excavation apparatus
    • Patent number 6,948,265
    • Issue date Sep 27, 2005
    • Vermeer Manufacturing Co.
    • Mark Unzicker
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Cylindrical cutting element supported on a chain
    • Patent number 6,839,991
    • Issue date Jan 11, 2005
    • Vermeer Manufacturing Company
    • Dean Whitten
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Excavator with trenching attachment
    • Patent number 6,804,903
    • Issue date Oct 19, 2004
    • Vermeer Manufacturing Company
    • Mark Cooper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Control of excavation apparatus
    • Patent number 6,729,050
    • Issue date May 4, 2004
    • Vermeer Manufacturing Company
    • Dean Whitten
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Excavation apparatus
    • Patent number 6,725,579
    • Issue date Apr 27, 2004
    • Vermeer Manufacturing Company
    • Mark Unzicker
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    System and process for controlling an excavation implement
    • Patent number 5,768,811
    • Issue date Jun 23, 1998
    • Vermeer Manufacturing Company
    • Mark Cooper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Track trencher steering system and process
    • Patent number 5,590,041
    • Issue date Dec 31, 1996
    • Vermeer Manufacturing Company
    • Mark R. Cooper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Track trencher information system and process
    • Patent number 5,574,642
    • Issue date Nov 12, 1996
    • Vermeer Manufacturing Company
    • Mark R. Cooper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Track trencher control system and process
    • Patent number 5,544,055
    • Issue date Aug 6, 1996
    • Vermeer Manufacturing Company
    • Mark R. Cooper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Track trencher propulsion system and process
    • Patent number 5,509,220
    • Issue date Apr 23, 1996
    • Vermeer Manufacturing Company
    • Mark R. Cooper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Mounting apparatus for a bridge of a trenching machine
    • Patent number 5,392,540
    • Issue date Feb 28, 1995
    • Vermeer Manufacturing Company
    • Mark Cooper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    DUST SUPPRESSION ARRANGEMENT FOR HEAVY EXCAVATION EQUIPMENT
    • Publication number 20150191893
    • Publication date Jul 9, 2015
    • Vermeer Manufacturing Company
    • David William Gift
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DUST SUPPRESSION ARRANGEMENT FOR HEAVY EXCAVATION EQUIPMENT
    • Publication number 20130056233
    • Publication date Mar 7, 2013
    • Vermeer Manufacturing Company
    • David William Gift
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SHEAR RESISTANT EXCAVATION COMPONENT
    • Publication number 20120102791
    • Publication date May 3, 2012
    • Vermeer Manufacturing Company
    • Mark Cooper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    TRENCHER ATTACHMENT
    • Publication number 20090260264
    • Publication date Oct 22, 2009
    • Vermeer Manufacturing Company
    • Mark Cooper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Cutting Elements Disposed On A Drum
    • Publication number 20090224596
    • Publication date Sep 10, 2009
    • Mark R. Cooper
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Cutting Element Supported on a Chain
    • Publication number 20090000155
    • Publication date Jan 1, 2009
    • Dean Whitten
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Track Trencher Propulsion System with Load Control
    • Publication number 20090000156
    • Publication date Jan 1, 2009
    • Ty Hartwick
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATION APPARTUS
    • Publication number 20070119078
    • Publication date May 31, 2007
    • Mark Unzicker
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Cutting element supported on a drum
    • Publication number 20060218824
    • Publication date Oct 5, 2006
    • Dean Whitten
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Apparatus and method for speed control
    • Publication number 20060053926
    • Publication date Mar 16, 2006
    • VERMEER MANUFACTURING COMPANY
    • Mark Cooper
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Excavation apparatus
    • Publication number 20060021265
    • Publication date Feb 2, 2006
    • Mark Unzicker
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Cylindrical cutting element supported on a chain
    • Publication number 20050044754
    • Publication date Mar 3, 2005
    • Dean Whitten
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Cylindrical cutting element supported on a chain
    • Publication number 20040231202
    • Publication date Nov 25, 2004
    • Dean Whitten
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Apparatus for adjusting the position of an earth moving blade
    • Publication number 20040221490
    • Publication date Nov 11, 2004
    • Mark Cooper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EXCAVATOR WITH TRENCHING ATTACHMENT
    • Publication number 20040211098
    • Publication date Oct 28, 2004
    • Mark Cooper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Excavation apparatus
    • Publication number 20040172864
    • Publication date Sep 9, 2004
    • Mark Unzicker
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Control of excavation apparatus
    • Publication number 20030041485
    • Publication date Mar 6, 2003
    • Dean Whitten
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Excavation apparatus
    • Publication number 20030041487
    • Publication date Mar 6, 2003
    • Mark Unzicker
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING