TREA

Roger Hedlund

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  • Champlin, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Grille of a reclaimer
    • Patent number D978739
    • Issue date Feb 21, 2023
    • Caterpillar Paving Products Inc.
    • Michael S. Hemry
    • D12 - Transportation
  • Information Patent Grant

    Machine and pushbar assembly associated with machine
    • Patent number 11,331,968
    • Issue date May 17, 2022
    • Caterpillar Paving Products Inc.
    • Roger Allen Hedlund
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cabin of a reclaimer
    • Patent number D936113
    • Issue date Nov 16, 2021
    • Caterpillar Paving Products Inc.
    • Michael S. Hemry
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Reclaimer
    • Patent number D897376
    • Issue date Sep 29, 2020
    • Caterpillar Paving Products Inc.
    • Michael S. Hemry
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Sealing system for a surface treatment machine
    • Patent number 10,661,404
    • Issue date May 26, 2020
    • Caterpillar Paving Products Inc.
    • Brian Schlenker
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotor position indicator system
    • Patent number 10,633,806
    • Issue date Apr 28, 2020
    • Caterpillar Paving Products Inc.
    • Dustin W. Sondreal
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Service access walkway for a rotary mixer machine
    • Patent number 10,399,499
    • Issue date Sep 3, 2019
    • Caterpillar Paving Products Inc.
    • Matthew David Stoner
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Support rod for a machine
    • Patent number 10,399,404
    • Issue date Sep 3, 2019
    • Caterpillar Paving Products Inc.
    • Roger Allen Hedlund
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Milling machine
    • Patent number 10,233,599
    • Issue date Mar 19, 2019
    • Caterpillar Paving Products Inc.
    • Jason William Muir
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    MACHINE AND PUSHBAR ASSEMBLY ASSOCIATED WITH MACHINE
    • Publication number 20200180372
    • Publication date Jun 11, 2020
    • Caterpillar Paving Products Inc.
    • Roger Allen Hedlund
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ROTOR POSITION INDICATOR SYSTEM
    • Publication number 20190368137
    • Publication date Dec 5, 2019
    • Caterpillar Paving Products Inc.
    • Dustin W. Sondreal
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    SEALING SYSTEM FOR A SURFACE TREATMENT MACHINE
    • Publication number 20190184509
    • Publication date Jun 20, 2019
    • Caterpillar Paving Products Inc.
    • Brian SCHLENKER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SUPPORT ROD FOR A MACHINE
    • Publication number 20190126710
    • Publication date May 2, 2019
    • Caterpillar Paving Products Inc.
    • Roger Allen Hedlund
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SERVICE ACCESS WALKWAY FOR A ROTARY MIXER MACHINE
    • Publication number 20190118718
    • Publication date Apr 25, 2019
    • Caterpillar Paving Products Inc.
    • Matthew David Stoner
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MILLING MACHINE
    • Publication number 20190048536
    • Publication date Feb 14, 2019
    • Caterpillar Paving Products Inc.
    • Jason William Muir
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    ROTARY MIXER AND SYSTEM AND METHOD THEREOF
    • Publication number 20180135257
    • Publication date May 17, 2018
    • Caterpillar Paving Products Inc.
    • Brian J. SCHLENKER
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES