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Andre Rapthel

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  • Wesel, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Grafted polylactic acid
    • Patent number 11,970,559
    • Issue date Apr 30, 2024
    • BYK-Chemie GmbH
    • Inno Rapthel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composition comprising a grafted polylactic acid
    • Patent number 11,884,762
    • Issue date Jan 30, 2024
    • BKY-Chemie GmbH
    • Inno Rapthel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyolefin polylactic acid polymer blends
    • Patent number 11,254,815
    • Issue date Feb 22, 2022
    • BYK-Chemie GmbH
    • Inno Rapthel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Composition Comprising A Grafted Polylactic Acid
    • Publication number 20210340305
    • Publication date Nov 4, 2021
    • BKY-Chemie GmbH
    • Inno Rapthel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    A GRAFTED POLYLACTIC ACID
    • Publication number 20210198407
    • Publication date Jul 1, 2021
    • BYK-Chemie GmbH
    • Inno Rapthel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYOLEFIN POLYLACTIC ACID POLYMER BLENDS
    • Publication number 20200332111
    • Publication date Oct 22, 2020
    • BYK-Chemie GmbH
    • Inno Rapthel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...