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Martin Wielputz

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  • Munster, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MELT-DRAWN POLYAMIDE FILAMENTS
    • Publication number 20210381135
    • Publication date Dec 9, 2021
    • Evonik Operations GmbH
    • Lan de Gans Li
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    STRETCHED AROMATIC POLYETHERS
    • Publication number 20210332507
    • Publication date Oct 28, 2021
    • Evonik Operations GmbH
    • Lan de Gans Li
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    PLASTIC MATERIAL FOR PRINTING BY DYE DIFFUSION THERMAL TRANSFER PRI...
    • Publication number 20210206187
    • Publication date Jul 8, 2021
    • Evonik Operations GmbH
    • Huifeng Yu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYAMIDE BLEND FILM
    • Publication number 20120094116
    • Publication date Apr 19, 2012
    • EVONIK DEGUSSA GmbH
    • Roland WURSCHE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR DECORATING SURFACES
    • Publication number 20090044906
    • Publication date Feb 19, 2009
    • EVONIK DEGUSSA GmbH
    • Rainer Goring
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Polyamide Blend Film
    • Publication number 20080261010
    • Publication date Oct 23, 2008
    • DEGUSSA GmbH
    • Roland Wursche
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Welding Method by Means of Electromagnetic Radiation
    • Publication number 20080217821
    • Publication date Sep 11, 2008
    • Rainer Goring
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Multilayer foil
    • Publication number 20070166560
    • Publication date Jul 19, 2007
    • Degussa AG
    • Roland Wursche
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Film with outer layer composed of a polyamide composition
    • Publication number 20070104971
    • Publication date May 10, 2007
    • Degussa AG
    • Roland Wursche
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Process for production of a composite
    • Publication number 20060292387
    • Publication date Dec 28, 2006
    • Degussa AG
    • Karl Kuhmann
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...