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Caroline DEMATHIEU-ROELTGEN

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  • Meaux, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plaster-based acoustic board
    • Patent number 11,162,257
    • Issue date Nov 2, 2021
    • SAINT-GOBAIN PLACO
    • Katarzyna Chuda
    • E04 - BUILDING
  • Information Patent Grant

    Plasterboard
    • Patent number 10,822,275
    • Issue date Nov 3, 2020
    • Saint-Gobain Placo
    • Yann Dion
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Plasterboard
    • Patent number 10,611,689
    • Issue date Apr 7, 2020
    • Saint-Gobain Placo
    • Yann Dion
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Method for manufacturing plasterboards
    • Patent number 10,335,764
    • Issue date Jul 2, 2019
    • Saint-Gobain Placo
    • Yann Dion
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Acoustic panel made of plaster
    • Patent number 9,868,269
    • Issue date Jan 16, 2018
    • Saint-Gobain Placo
    • Katarzyna Chuda
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Gypsum plaster-based material containing casein and activated carbon
    • Patent number 9,856,170
    • Issue date Jan 2, 2018
    • Saint-Gobain Placo
    • Katarzyna Chuda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Gypsum plaster-based material containing an EDTA metal complex
    • Patent number 9,764,983
    • Issue date Sep 19, 2017
    • Saint-Gobain Placo
    • Katarzyna Chuda
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    PLASTERBOARD
    • Publication number 20200207664
    • Publication date Jul 2, 2020
    • SAINT-GOBAIN PLACO
    • Yann DION
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    PLASTERBOARD
    • Publication number 20190077711
    • Publication date Mar 14, 2019
    • SAINT-GOBAIN PLACO
    • Yann DION
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    METHOD FOR MANUFACTURING PLASTERBOARDS
    • Publication number 20190070585
    • Publication date Mar 7, 2019
    • SAINT-GOBAIN PLACO
    • Yann DION
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ACOUSTIC PLASTERBOARD
    • Publication number 20190030860
    • Publication date Jan 31, 2019
    • SAINT-GOBAIN PLACO
    • Katarzyna CHUDA
    • E04 - BUILDING
  • Information Patent Application

    PLASTER-BASED ACOUSTIC BOARD
    • Publication number 20190017261
    • Publication date Jan 17, 2019
    • SAINT-GOBAIN PLACO
    • Katarzyna CHUDA
    • E04 - BUILDING
  • Information Patent Application

    ACOUSTIC PANEL MADE OF PLASTER
    • Publication number 20170015085
    • Publication date Jan 19, 2017
    • SAINT-GOBAIN PLACO
    • Katarzyna CHUDA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GYPSUM PLASTER-BASED MATERIAL CONTAINING AN EDTA METAL COMPLEX
    • Publication number 20160332912
    • Publication date Nov 17, 2016
    • SAINT-GOBAIN PLACO
    • Katarzyna CHUDA
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    GYPSUM PLASTER-BASED MATERIAL CONTAINING CASEIN AND ACTIVATED CARBON
    • Publication number 20160332913
    • Publication date Nov 17, 2016
    • SAINT-GOBAIN PLACO
    • Katarzyna CHUDA
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES