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Devices for removing nibs Devices for cleaning nibs

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Industry

  • CPC
  • B43K13/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43KIMPLEMENTS FOR WRITING OR DRAWING

Current Industry

B43K13/00Devices for removing nibs Devices for cleaning nibs

Sub Industries

B43K13/005for extracting nibs B43K13/02for cleaning nibs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Refillable free ink writing instrument provided with a removable tip
    • Patent number 11,938,750
    • Issue date Mar 26, 2024
    • Societe BIC
    • Charlotte Delbes
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Marker opener
    • Patent number 11,840,113
    • Issue date Dec 12, 2023
    • Crayola LLC
    • Richard B Kuiken
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Surgical marker
    • Patent number 10,675,909
    • Issue date Jun 9, 2020
    • Michael Bezuhly
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical marker
    • Patent number 10,173,459
    • Issue date Jan 8, 2019
    • Michael Bezuhly
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Surgical marker
    • Patent number 9,815,317
    • Issue date Nov 14, 2017
    • Michael Bezuhly
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Surgical skin marker with disposable sterilized tip
    • Patent number 8,152,401
    • Issue date Apr 10, 2012
    • Daniel Sokoloff
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Uninterrupted ink marker
    • Patent number 7,445,395
    • Issue date Nov 4, 2008
    • Kai-Lo Yu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pen
    • Patent number 6,719,470
    • Issue date Apr 13, 2004
    • Anoto AB
    • Johan Berhin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pen
    • Patent number 6,599,047
    • Issue date Jul 29, 2003
    • Wen-Shiung Lin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing implement
    • Patent number 6,244,775
    • Issue date Jun 12, 2001
    • The Pilot Ink Co., Ltd.
    • Shigeru Oike
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Nib changing apparatus for a fountain pen and method
    • Patent number 5,781,979
    • Issue date Jul 21, 1998
    • Parker Pen Products
    • Neville Edgar Andrews
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Device for screwing a writing instrument tip into a writing fluid r...
    • Patent number 4,981,383
    • Issue date Jan 1, 1991
    • J. S. Staedtler GmbH & Co.
    • Gerald Grotsch
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Washing liquid cartridge for refill ink type writing instrument
    • Patent number 4,966,480
    • Issue date Oct 30, 1990
    • Pentel Kabushiki Kaisha
    • Hitosi Watanabe
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Clip of caps adapted to remove shaft
    • Patent number 4,952,088
    • Issue date Aug 28, 1990
    • J. S. Staedtler GmbH & Co.
    • Gerald Groetsch
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Tip removal device
    • Patent number 4,892,428
    • Issue date Jan 9, 1990
    • J. S. Staedtler GmbH & Co.
    • Gerald Grotsch
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Device for cleaning ink pen points
    • Patent number 4,130,444
    • Issue date Dec 19, 1978
    • Koh-I-Noor Rapidograph, Inc.
    • Gerold Anderka
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pen shaking device
    • Patent number 4,085,955
    • Issue date Apr 25, 1978
    • Donald A. Salle
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Cleansing receptacle for capillary writing pen parts
    • Patent number 3,964,926
    • Issue date Jun 22, 1976
    • Koh-I-Noor Rapidograph, Inc.
    • Werner Westphal
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3834409
    • Patent number 3,834,409
    • Issue date Sep 10, 1974
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3832752
    • Patent number 3,832,752
    • Issue date Sep 3, 1974
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3767035
    • Patent number 3,767,035
    • Issue date Oct 23, 1973
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3660860
    • Patent number 3,660,860
    • Issue date May 9, 1972
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3616805
    • Patent number 3,616,805
    • Issue date Nov 2, 1971
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3545877
    • Patent number 3,545,877
    • Issue date Dec 8, 1970
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3545878
    • Patent number 3,545,878
    • Issue date Dec 8, 1970
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3509591
    • Patent number 3,509,591
    • Issue date May 5, 1970
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3501244
    • Patent number 3,501,244
    • Issue date Mar 17, 1970
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3447964
    • Patent number 3,447,964
    • Issue date Jun 3, 1969
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3280828
    • Patent number 3,280,828
    • Issue date Oct 25, 1966
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3114351
    • Patent number 3,114,351
    • Issue date Dec 17, 1963
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    A REFILLABLE FREE INK WRITING INSTRUMENT PROVIDED WITH A REMOVABLE TIP
    • Publication number 20220348035
    • Publication date Nov 3, 2022
    • SOCIETE BIC
    • Charlotte DELBES
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MARKER OPENER
    • Publication number 20220176729
    • Publication date Jun 9, 2022
    • Crayola LLC
    • Richard B. Kuiken
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SURGICAL MARKER
    • Publication number 20190143740
    • Publication date May 16, 2019
    • Michael Bezuhly
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    SURGICAL MARKER
    • Publication number 20180065400
    • Publication date Mar 8, 2018
    • Michael Bezuhly
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing Instrument
    • Publication number 20100054846
    • Publication date Mar 4, 2010
    • Brian Hartman
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Surgical skin marker with disposable sterilized tip
    • Publication number 20090297251
    • Publication date Dec 3, 2009
    • Daniel Sokoloff
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Dry erase marker renewal device
    • Publication number 20090142128
    • Publication date Jun 4, 2009
    • Kurtis Johnson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing implement with replaceable tip
    • Publication number 20080279615
    • Publication date Nov 13, 2008
    • Lisa J. Tirone
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Marker with replaceable nib
    • Publication number 20080166177
    • Publication date Jul 10, 2008
    • Saleh J. Alghabban
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Uninterrupted ink marker
    • Publication number 20070081849
    • Publication date Apr 12, 2007
    • Kai-Lo Yu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Pen
    • Publication number 20030002911
    • Publication date Jan 2, 2003
    • Johan Berhin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES