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Michael Gippert

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  • Essen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Defoamer composition based on organofunctionally modified polysilox...
    • Patent number 12,053,721
    • Issue date Aug 6, 2024
    • Evonik Operations GmbH
    • Thorsten Schierle
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Formulation and its use as defoamer
    • Patent number 11,945,951
    • Issue date Apr 2, 2024
    • Evonik Operations GmbH
    • Alexander Schulz
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Defoamers for aqueous media
    • Patent number 6,552,092
    • Issue date Apr 22, 2003
    • Goldschmidt AG
    • Thomas Ebbrecht
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Defoamers for aqueous media
    • Patent number 6,420,324
    • Issue date Jul 16, 2002
    • Goldschmidt AG
    • Thomas Ebbrecht
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents