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Roland W. Betker

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  • St. Joseph, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tilt-up door
    • Patent number 10,208,529
    • Issue date Feb 19, 2019
    • Higher Power Hydraulic Doors, LLC
    • Roland W. Betker
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Tilt-up door
    • Patent number 9,428,951
    • Issue date Aug 30, 2016
    • HP Doors, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tilt-up door
    • Patent number 9,404,301
    • Issue date Aug 2, 2016
    • HP Doors, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tilt-up door
    • Patent number 9,091,107
    • Issue date Jul 28, 2015
    • HP Doors, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tilt-up door
    • Patent number 9,015,996
    • Issue date Apr 28, 2015
    • HP Doors, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tilt-up door
    • Patent number 8,769,871
    • Issue date Jul 8, 2014
    • HP Doors, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tilt-up door
    • Patent number 8,539,716
    • Issue date Sep 24, 2013
    • HP Doors, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tilt-up door
    • Patent number 8,245,446
    • Issue date Aug 21, 2012
    • HP Doors, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    TILT-UP DOOR
    • Publication number 20160333629
    • Publication date Nov 17, 2016
    • HP DOORS, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR
    • Publication number 20150292250
    • Publication date Oct 15, 2015
    • HP DOORS, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR
    • Publication number 20150191954
    • Publication date Jul 9, 2015
    • HP DOORS, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR
    • Publication number 20140373451
    • Publication date Dec 25, 2014
    • HP DOORS, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR
    • Publication number 20140250789
    • Publication date Sep 11, 2014
    • HP DOORS, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR
    • Publication number 20130340345
    • Publication date Dec 26, 2013
    • HP DOORS, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR
    • Publication number 20120272577
    • Publication date Nov 1, 2012
    • HP DOORS, LLC
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TILT-UP DOOR
    • Publication number 20100319258
    • Publication date Dec 23, 2010
    • Roland W. Betker
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES