TREA

Marie-Theres Wilkes

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  • Dorsten, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Scratch- and abrasion-resistant coatings on polymeric surfaces
    • Patent number 8,940,389
    • Issue date Jan 27, 2015
    • Evonik Degussa GmbH
    • Heike Bergandt
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ceramic composite wall covering
    • Patent number 8,568,865
    • Issue date Oct 29, 2013
    • Evonik Degussa GmbH
    • Edwin Nun
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Method for coating substrates
    • Patent number 8,105,656
    • Issue date Jan 31, 2012
    • Evonik Degussa GmbH
    • Edwin Nun
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Production of coated substrates
    • Patent number 7,993,707
    • Issue date Aug 9, 2011
    • Evonik Degussa GmbH
    • Edwin Nun
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Method for sealing natural stones
    • Patent number 7,968,202
    • Issue date Jun 28, 2011
    • Evonik Degussa GmbH
    • Edwin Nun
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER VAPOR STERILIZABLE TRANSPARENT BARRIER LAYERS PREVENTING OXYG...
    • Publication number 20200385526
    • Publication date Dec 10, 2020
    • Evonik Operations GmbH
    • Vadym Bakumov
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CERAMIC COMPOSITE WALL COVERING
    • Publication number 20140044878
    • Publication date Feb 13, 2014
    • EVONIK DEGUSSA GmbH
    • Edwin NUN
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    SCRATCH- AND ABRASION-RESISTANT COATINGS ON POLYMERIC SURFACES
    • Publication number 20090162631
    • Publication date Jun 25, 2009
    • EVONIK DEGUSSA GmbH
    • Heike Bergandt
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Production of Coated Substrates
    • Publication number 20080292799
    • Publication date Nov 27, 2008
    • EVONIK DEGUSSA GmbH
    • Edwin Nun
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Method for Coating Substrates
    • Publication number 20080280148
    • Publication date Nov 13, 2008
    • EVONIK DEGUSSA GmbH
    • Edwin Nun
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Ceramic Composite Wall Covering
    • Publication number 20080020190
    • Publication date Jan 24, 2008
    • Edwin Nun
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES