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Stefan Dehnicke

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  • Offenbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Waterbased one coat adhesive composition
    • Patent number 11,987,730
    • Issue date May 21, 2024
    • DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
    • Stefan Dehnicke
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Adhesive composition for bonding rubber to metal
    • Patent number 10,975,271
    • Issue date Apr 13, 2021
    • DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
    • Stefan Dehnicke
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for producing poly-(1,4-phenylenazine-N,N-dioxide) by oxidiz...
    • Patent number 6,600,005
    • Issue date Jul 29, 2003
    • Rohm and Haas Denmark Finance A/S
    • Stefan Dehnicke
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Water-based adhesive
    • Patent number 5,962,576
    • Issue date Oct 5, 1999
    • Metallgesellschaft Aktiengesellschaft
    • Stefan Dehnicke
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    BONDING SYSTEM
    • Publication number 20240327681
    • Publication date Oct 3, 2024
    • DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
    • Stefan Dehnicke
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ADVANCED BONDING AGENT
    • Publication number 20240076533
    • Publication date Mar 7, 2024
    • DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
    • STEFAN DEHNICKE
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    BONDING SYSTEM
    • Publication number 20220112409
    • Publication date Apr 14, 2022
    • DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
    • STEFAN DEHNICKE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PRIMER COMPOSITION
    • Publication number 20210189147
    • Publication date Jun 24, 2021
    • DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
    • STEFAN DEHNICKE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    WATERBASED ONE COAT ADHESIVE COMPOSITION
    • Publication number 20200407605
    • Publication date Dec 31, 2020
    • DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
    • STEFAN DEHNICKE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    IMPROVED ADHESIVE COMPOSITION FOR BONDING RUBBER TO METAL
    • Publication number 20190112509
    • Publication date Apr 18, 2019
    • DOW GLOBAL TECHNOLOGIES LLC
    • Stefan Dehnicke
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...