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Jennifer HEITZER

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  • Duisburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pour point depressant
    • Patent number 12,054,584
    • Issue date Aug 6, 2024
    • BYK-Chemie GmbH
    • Andreas Okkel
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Filled polyvinyl chloride composition
    • Patent number 11,945,940
    • Issue date Apr 2, 2024
    • BYK-Chemie GmbH
    • Wolfgang Pritschins
    • E04 - BUILDING
  • Information Patent Grant

    Urethane-group-containing reaction products
    • Patent number 10,253,133
    • Issue date Apr 9, 2019
    • BYK-Chemie, GmbH
    • Bernd Göbelt
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    POUR POINT DEPRESSANT
    • Publication number 20220267523
    • Publication date Aug 25, 2022
    • BYK-Chemie GmbH
    • Andreas Okkel
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    FILLED POLYVINYL CHLORIDE COMPOSITION
    • Publication number 20210253840
    • Publication date Aug 19, 2021
    • BYK-Chemie GmbH
    • Wolfgang Pritschins
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    URETHANE-GROUP-CONTAINING REACTION PRODUCTS
    • Publication number 20180148532
    • Publication date May 31, 2018
    • BYK-Chemie, GmbH
    • Bernd GÖBELT
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...