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Rolf Hagelganz

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  • Dundee, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self-ligating bracket with sliding cover
    • Patent number 10,631,957
    • Issue date Apr 28, 2020
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Orthodontic applicance with radiused wire slot
    • Patent number 9,566,134
    • Issue date Feb 14, 2017
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Low profile bracket with elastomeric chain
    • Patent number 9,517,112
    • Issue date Dec 13, 2016
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Self-ligating bracket with sliding cover
    • Patent number 9,089,386
    • Issue date Jul 28, 2015
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tooth top part
    • Patent number 8,807,995
    • Issue date Aug 19, 2014
    • World Class Technology Corporation
    • Robert Kabbani
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Orthodontic bracket
    • Patent number 8,465,279
    • Issue date Jun 18, 2013
    • World Class Technology Corporation
    • Juergen Bathen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Rotating orthodontic bracket with locking mechanism
    • Patent number 8,366,440
    • Issue date Feb 5, 2013
    • World Class Technology Corporation
    • Juergen Bathen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tool for orthodontic appliance
    • Patent number 8,287,274
    • Issue date Oct 16, 2012
    • World Class Technology Corporation
    • Juergen Bathen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Convertible buccal tube orthodontic bracket
    • Patent number 8,235,714
    • Issue date Aug 7, 2012
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Orthodontic bracket with rotary ligating cover
    • Patent number 7,878,802
    • Issue date Feb 1, 2011
    • World Class Technology Corporation
    • Klaus Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Self-ligating bracket with rotary cover
    • Patent number 7,780,443
    • Issue date Aug 24, 2010
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Orthodontic bracket with rotary ligating cover
    • Patent number 7,585,171
    • Issue date Sep 8, 2009
    • World Class Technology Corporation
    • Klaus Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Low Profile Bracket with Elastomeric Chain
    • Publication number 20160235502
    • Publication date Aug 18, 2016
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Self-ligating Bracket with Sliding Cover
    • Publication number 20160015482
    • Publication date Jan 21, 2016
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Base Configuration for Orthodontic Bracket
    • Publication number 20160000530
    • Publication date Jan 7, 2016
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Self-ligating Bracket with Sliding Cover
    • Publication number 20140141383
    • Publication date May 22, 2014
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Self-ligating Orthodontic Appliance with Sliding Cover
    • Publication number 20140141384
    • Publication date May 22, 2014
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Orthodontic Applicance with Radiused Wire Slot
    • Publication number 20130252194
    • Publication date Sep 26, 2013
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Tooth Top Part
    • Publication number 20120301838
    • Publication date Nov 29, 2012
    • Robert Kabbani
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Packaging for Orthodontic Appliances
    • Publication number 20120273371
    • Publication date Nov 1, 2012
    • Juergen Bathen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Rotating Orthodontic Bracket with Locking Mechanism
    • Publication number 20120276496
    • Publication date Nov 1, 2012
    • Juergen Bathen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Orthodontic Bracket
    • Publication number 20120122050
    • Publication date May 17, 2012
    • Juergen Bathen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Tool for orthodontic appliance
    • Publication number 20110294088
    • Publication date Dec 1, 2011
    • Juergen Bathen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CONVERTIBLE BUCCAL TUBE ORTHODONTIC BRACKET
    • Publication number 20110039225
    • Publication date Feb 17, 2011
    • World Class Technology Corporation
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ORTHODONTIC BRACKET WITH ROTARY LIGATING COVER
    • Publication number 20090162807
    • Publication date Jun 25, 2009
    • World Class Technology Corporation
    • Klaus Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Orthodontic bracket with rotary ligating cover
    • Publication number 20070259301
    • Publication date Nov 8, 2007
    • Klaus Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Self-ligating bracket with rotary cover
    • Publication number 20070259304
    • Publication date Nov 8, 2007
    • Rolf Hagelganz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE