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Christelle DEBRAUWER

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  • Saint Germain Sur Morin, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thermochromic pigment compositions
    • Patent number 12,043,596
    • Issue date Jul 23, 2024
    • Societe BIC
    • Christelle Debrauwer
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Dry erase ink with improved drying time
    • Patent number 11,970,623
    • Issue date Apr 30, 2024
    • Societe BIC
    • Carine Bethouart
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing gel ink
    • Patent number 11,891,530
    • Issue date Feb 6, 2024
    • Societe BIC
    • Guillaume Caffier
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Thermochromic pigment compositions
    • Patent number 11,655,387
    • Issue date May 23, 2023
    • Societe BIC
    • Christelle Debrauwer
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Thermochromic pigment composition
    • Patent number 11,629,256
    • Issue date Apr 18, 2023
    • Societe BIC
    • Christelle Debrauwer
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Alcohol-based dry-erasable ink
    • Patent number 11,286,397
    • Issue date Mar 29, 2022
    • Societe BIC
    • Carine Bethouart
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Free ink writing instrument with microfluidic valve
    • Patent number 11,117,415
    • Issue date Sep 14, 2021
    • Societe BIC
    • Olivier Albenge
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pencil lead
    • Patent number 11,072,722
    • Issue date Jul 27, 2021
    • Societe BIC
    • Julien Gouerec
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pressure difference compensation membrane
    • Patent number 10,994,568
    • Issue date May 4, 2021
    • Societe BIC
    • Anne-Lise Damiano
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Photocrosslinkable writing ink
    • Patent number 10,696,854
    • Issue date Jun 30, 2020
    • Societe BIC
    • Nadège Esteveny
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Photocrosslinkable correction fluid
    • Patent number 10,662,341
    • Issue date May 26, 2020
    • Societe BIC
    • Christelle Debrauwer
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Pressure difference compensation membrane
    • Patent number 10,518,572
    • Issue date Dec 31, 2019
    • Societe BIC
    • Anne-Lise Damiano
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    THERMOCHROMIC PIGMENT COMPOSITIONS
    • Publication number 20210122936
    • Publication date Apr 29, 2021
    • SOCIETE BIC
    • Christelle DEBRAUWER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WRITING GEL INK
    • Publication number 20210108099
    • Publication date Apr 15, 2021
    • SOCIETE BIC
    • Guillaume CAFFIER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    THERMOCHROMIC PIGMENT COMPOSITIONS
    • Publication number 20210102083
    • Publication date Apr 8, 2021
    • SOCIETE BIC
    • Christelle DEBRAUWER
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    THERMOCHROMIC PIGMENT COMPOSITIONS
    • Publication number 20200207699
    • Publication date Jul 2, 2020
    • SOCIETE BIC
    • Christelle DEBRAUWER
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    FREE INK WRITING INSTRUMENT WITH MICROFLUIDIC VALVE
    • Publication number 20200207144
    • Publication date Jul 2, 2020
    • SOCIETE BIC
    • Olivier ALBENGE
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PENCIL LEAD
    • Publication number 20200115581
    • Publication date Apr 16, 2020
    • SOCIETE BIC
    • Julien GOUEREC
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PRESSURE DIFFERENCE COMPENSATION MEMBRANE
    • Publication number 20200094609
    • Publication date Mar 26, 2020
    • SOCIETE BIC
    • Anne-Lise DAMIANO
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    DRY ERASE INK WITH IMPROVED DRYING TIME
    • Publication number 20200048483
    • Publication date Feb 13, 2020
    • SOCIETE BIC
    • Carine BETHOUART
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ALCOHOL-BASED DRY-ERASABLE INK
    • Publication number 20200048484
    • Publication date Feb 13, 2020
    • SOCIETE BIC
    • Carine BETHOUART
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    THERMOCHROMIC PIGMENT COMPOSITION
    • Publication number 20190382585
    • Publication date Dec 19, 2019
    • SOCIETE BIC
    • Christelle DEBRAUWER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PRESSURE DIFFERENCE COMPENSATION MEMBRANE
    • Publication number 20190152253
    • Publication date May 23, 2019
    • SOCIETE BIC
    • Anne-Lise DAMIANO
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PHOTOCROSSLINKABLE WRITING INK
    • Publication number 20170183521
    • Publication date Jun 29, 2017
    • SOCIETE BIC
    • Nadège ESTEVENY
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PHOTOCROSSLINKABLE CORRECTION FLUID
    • Publication number 20170121541
    • Publication date May 4, 2017
    • SOCIETE BIC
    • Christelle DEBRAUWER
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS