TREA

Uwe Lehmann

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  • Constance, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dental adhesive
    • Patent number 9,775,786
    • Issue date Oct 3, 2017
    • Joachim E Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental adhesive
    • Patent number 9,770,395
    • Issue date Sep 26, 2017
    • Dentsply DeTrey GmbH
    • Joachim E. Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Self-dental adhesive composition
    • Patent number 9,254,246
    • Issue date Feb 9, 2016
    • Dentsply International Inc.
    • Joachim Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental adhesive composition
    • Patent number 8,546,463
    • Issue date Oct 1, 2013
    • Dentsply International Inc.
    • Joachim E. Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Total etch dental adhesive composition
    • Patent number 8,372,896
    • Issue date Feb 12, 2013
    • Dentsply International Inc.
    • Joachim E. Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    One-part self-etching, self-priming dental adhesive composition
    • Patent number 8,198,388
    • Issue date Jun 12, 2012
    • Dentsply International Inc.
    • Joachim E. Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental adhesive composition
    • Patent number 7,041,709
    • Issue date May 9, 2006
    • Dentsply DeTrey GmbH
    • Joachim E. Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    DENTAL ADHESIVE
    • Publication number 20150335535
    • Publication date Nov 26, 2015
    • DENTSPLY INTERNATIONAL INC.
    • Joachim E. KLEE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Dental adhesive
    • Publication number 20110306697
    • Publication date Dec 15, 2011
    • Joachim E. Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Total etch dental adhesive composition
    • Publication number 20100179244
    • Publication date Jul 15, 2010
    • DENTSPLY International Inc.
    • Joachim E. Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Self-dental adhesive composition
    • Publication number 20100130637
    • Publication date May 27, 2010
    • Joachim Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Dental adhesive composition
    • Publication number 20100022682
    • Publication date Jan 28, 2010
    • Joachim E. Klee
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Dental adhesive
    • Publication number 20090043008
    • Publication date Feb 12, 2009
    • Joachim E. Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Hydrolysis stable self-etching, self-priming adhesive
    • Publication number 20080194730
    • Publication date Aug 14, 2008
    • Joachim Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Total etch dental adhesive composition
    • Publication number 20080103223
    • Publication date May 1, 2008
    • Joachim E. Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    One-Part Self-Etching, Self-Priming Dental Adhesive Composition
    • Publication number 20070293642
    • Publication date Dec 20, 2007
    • Dentsply De Trey GmbH
    • Joachim E. Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Polymerizable phosphoric acid ester derivative and a dental composi...
    • Publication number 20060246017
    • Publication date Nov 2, 2006
    • Dentsply De Trey Gmbh
    • Joachim E Klee
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Dental adhesive composition
    • Publication number 20030187094
    • Publication date Oct 2, 2003
    • Joachim E. Klee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE