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Christian van t'Hoen

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Lithium Silicate Materials
    • Publication number 20130296156
    • Publication date Nov 7, 2013
    • Elke Apel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Lithium Silicate Materials
    • Publication number 20110259053
    • Publication date Oct 27, 2011
    • IVOCLAR VIVADENT AG
    • Elke Apel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Lithium Silicate Materials
    • Publication number 20110252831
    • Publication date Oct 20, 2011
    • IVOCLAR VIVADENT AG
    • Elke Apel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Lithium Silicate Materials
    • Publication number 20110059836
    • Publication date Mar 10, 2011
    • IVOCLAR VIVADENT AG
    • Elke Apel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Lithium silicate glass ceramic
    • Publication number 20070042889
    • Publication date Feb 22, 2007
    • IVOCLAR VIVADENT AG
    • Elke Apel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Translucent and radio-opaque glass ceramics
    • Publication number 20060205582
    • Publication date Sep 14, 2006
    • IVOCLAR VIVADENT AG
    • Christian van't Hoen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Apatite glass ceramic based on siliceous oxyapatites
    • Publication number 20050209082
    • Publication date Sep 22, 2005
    • Elke Apel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Method for the production of an oxide ceramic shaped part and a par...
    • Publication number 20050164045
    • Publication date Jul 28, 2005
    • Ivoclar Vivadent AG
    • Frank Rothbrust
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES