TREA

Ingrid Woelfle

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  • Augsburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fireproofing sealing mass and use thereof
    • Patent number 11,174,434
    • Issue date Nov 16, 2021
    • Hilti Aktiengesellschaft
    • Herbert Muenzenberger
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fire protection composition and use thereof
    • Patent number 10,927,301
    • Issue date Feb 23, 2021
    • Hilti Aktiengesellschaft
    • Herbert Muenzenberger
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Fire protection composition and use thereof
    • Patent number 10,400,172
    • Issue date Sep 3, 2019
    • Hilti Aktiengesellschaft
    • Herbert Muenzenberger
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fireproofing sealing mass and use thereof
    • Patent number 10,323,189
    • Issue date Jun 18, 2019
    • Hilti Aktiengesellschaft
    • Herbert Muenzenberger
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Fire Protection Composition and Use Thereof
    • Publication number 20190338192
    • Publication date Nov 7, 2019
    • HILTI AKTIENGESELLSCHAFT
    • Herbert MUENZENBERGER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Fireproofing Sealing Mass and Use Thereof
    • Publication number 20190256779
    • Publication date Aug 22, 2019
    • HILTI AKTIENGESELLSCHAFT
    • Herbert MUENZENBERGER
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fireproofing Sealing Mass and Use Thereof
    • Publication number 20170044442
    • Publication date Feb 16, 2017
    • HILTI AKTIENGESELLSCHAFT
    • Herbert MUENZENBERGER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Fire Protection Composition and Use Thereof
    • Publication number 20170037318
    • Publication date Feb 9, 2017
    • HILTI AKTIENGESELLSCHAFT
    • Herbert MUENZENBERGER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...