TREA

Ralf Janda

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  • Frankfurt am Main, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making a dental prosthesis and curable system
    • Patent number 6,335,385
    • Issue date Jan 1, 2002
    • Dentsply GmbH
    • Karl Joachin Görlich
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental prosthesis
    • Patent number 6,126,732
    • Issue date Oct 3, 2000
    • Dentsply DeTrey G.m.b.H.
    • Carmen Hofmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of manufacturing a dental prosthesis
    • Patent number 5,916,498
    • Issue date Jun 29, 1999
    • DENTSPLY DeTrey GmbH
    • Carmen Hofmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental prosthesis
    • Patent number 5,849,068
    • Issue date Dec 15, 1998
    • Dentsply GmbH
    • Carmen Hofmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental ceramic, coated titanium prosthesis
    • Patent number 5,562,733
    • Issue date Oct 8, 1996
    • Dentsply GmbH
    • Klaus Weissbach
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents