TREA

including compartment for soluble solid material

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Industry

  • CPC
  • B43K8/10
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43KIMPLEMENTS FOR WRITING OR DRAWING B43K8/00Pens with writing-points other than nibs or balls

Current Industry

B43K8/10including compartment for soluble solid material
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Nib for writing felt pen
    • Patent number 11,926,171
    • Issue date Mar 12, 2024
    • Societe BIC
    • Etienne Roudaut
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Nib for writing felt pen
    • Patent number 11,697,302
    • Issue date Jul 11, 2023
    • Societe BIC
    • Etienne Roudaut
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Liquid storage and release device and pen
    • Patent number 11,548,313
    • Issue date Jan 10, 2023
    • Crayola LLC
    • Leena Vadaketh
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Method and device for surgical marking
    • Patent number 9,150,045
    • Issue date Oct 6, 2015
    • Novadaq Technologies Inc.
    • Geoffrey C. Gurtner
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing implement
    • Patent number 7,011,466
    • Issue date Mar 14, 2006
    • Mitsubishi Pencil Kabushikikaisha
    • Hisashi Iida
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Capillary writing medium reservoir system
    • Patent number 6,244,774
    • Issue date Jun 12, 2001
    • Merz & Krell GmbH & Co. KG
    • Luigi Barosso
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Capillary writing medium reservoir system
    • Patent number 6,027,271
    • Issue date Feb 22, 2000
    • Merz & Krell GmbH & Co. KG
    • Luigi Barosso
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing implement
    • Patent number 5,433,545
    • Issue date Jul 18, 1995
    • Merz & Krell GmbH & Co.
    • Georg Keil
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    NIB FOR WRITING FELT PEN
    • Publication number 20220388330
    • Publication date Dec 8, 2022
    • SOCIETE BIC
    • Etienne ROUDAUT
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    NIB FOR WRITING FELT PEN
    • Publication number 20220339959
    • Publication date Oct 27, 2022
    • SOCIETE BIC
    • Etienne ROUDAUT
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    METHOD AND DEVICE FOR SURGICAL MARKING
    • Publication number 20130197358
    • Publication date Aug 1, 2013
    • TauTona Group Research and Development Company L.L.C.
    • Geoffrey C. GURTNER
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing implement
    • Publication number 20030081981
    • Publication date May 1, 2003
    • Hisashi Iida
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES