TREA

Jurgen Fiedler

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  • Konstanz, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dental impression material
    • Patent number 8,247,469
    • Issue date Aug 21, 2012
    • Dentsply International Inc.
    • Markus Carsten Kopp
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Polyvinylsiloxane impression material
    • Patent number 5,830,951
    • Issue date Nov 3, 1998
    • Dentsply DeTrey G.m.b.H.
    • Jurgen Hans Fiedler
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    DENTAL IMPRESSION MATERIAL
    • Publication number 20240342060
    • Publication date Oct 17, 2024
    • DENTSPLY SIRONA INC.
    • Joachim KLEE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    DENTAL IMPRESSION MATERIAL
    • Publication number 20210186825
    • Publication date Jun 24, 2021
    • DENTSPLY SIRONA INC.
    • Joachim KLEE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Dental impression material
    • Publication number 20110039973
    • Publication date Feb 17, 2011
    • Markus Carsten Kopp
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Siloxane containing macromonomers and dental composites thereof
    • Publication number 20040167296
    • Publication date Aug 26, 2004
    • Joachim E. Klee
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Siloxane containing macromonomers and dental composites thereof
    • Publication number 20030055167
    • Publication date Mar 20, 2003
    • DENTSPLY DeTrey GmbH
    • Joachim E. Klee
    • C07 - ORGANIC CHEMISTRY