TREA

Exchangeable ink cartridges

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  • CPC
  • B43K5/14
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43KIMPLEMENTS FOR WRITING OR DRAWING B43K5/00Pens with ink reservoirs in holders

Current Industry

B43K5/14Exchangeable ink cartridges
Industries

Patents Grantslast 30 patents

  • 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

    Multi-function pen
    • Patent number 11,518,185
    • Issue date Dec 6, 2022
    • Shenzhen Zhixinda Technology Co., Ltd.
    • Yihao Xiao
    • F21 - LIGHTING
  • Information Patent Grant

    Palm pen
    • Patent number 11,413,901
    • Issue date Aug 16, 2022
    • Mark Cuban
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Refill friendly pen body
    • Patent number 10,836,203
    • Issue date Nov 17, 2020
    • Chadwick Parker
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing tool and dispensing unit thereof
    • Patent number 10,828,928
    • Issue date Nov 10, 2020
    • SDI Corporation
    • Szu-Yu Chen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument having an elongated tip with a curvature system
    • Patent number 10,744,813
    • Issue date Aug 18, 2020
    • Clarence Parker
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing tool
    • Patent number 10,569,594
    • Issue date Feb 25, 2020
    • SDI Corporation
    • Szu-Yu Chen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pen and pen refill having a longitudinally extending groove for tra...
    • Patent number 10,455,919
    • Issue date Oct 29, 2019
    • Kuretake Co., Ltd.
    • Natsumi Saito
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Marking device and method
    • Patent number 10,029,509
    • Issue date Jul 24, 2018
    • Marxman Limited
    • Martin Chard
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument and ink cartridge
    • Patent number 10,000,088
    • Issue date Jun 19, 2018
    • Kabushiki Kaisha Pilot Corporation
    • Takanori Hoshino
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Fountain pen
    • Patent number 9,902,191
    • Issue date Feb 27, 2018
    • Louis Vuitton Malletier
    • Vincent Prigent
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument and ink cartridge
    • Patent number 9,884,508
    • Issue date Feb 6, 2018
    • Kabushiki Kaisha Pilot Corporation
    • Takanori Hoshino
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Fluid application device and uses thereof
    • Patent number 9,802,439
    • Issue date Oct 31, 2017
    • Societe BIC
    • Olivier Albenge
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Fountain pen
    • Patent number 9,033,607
    • Issue date May 19, 2015
    • Gian Luca Malaguti
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Retractable nib writing instrument
    • Patent number 8,336,583
    • Issue date Dec 25, 2012
    • Sanford, L.P.
    • Barry H. Jacobs
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Combination writing instrument
    • Patent number 8,104,983
    • Issue date Jan 31, 2012
    • Societe BIC
    • Vincent Bedhome
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Articulation-loadable writing instrument
    • Patent number 7,993,068
    • Issue date Aug 9, 2011
    • Societe BIC
    • André Vincent
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing implement
    • Patent number 7,938,592
    • Issue date May 10, 2011
    • Mitsubishi Pencil Co., Ltd.
    • Hisami Tamano
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Ink refill tool for a writing instrument
    • Patent number 7,758,270
    • Issue date Jul 20, 2010
    • Cartier Creation Studio SA
    • Robert Aebischer
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Filling device comprising lateral filling windows
    • Patent number 7,246,638
    • Issue date Jul 24, 2007
    • Senator GmbH & Co KGaA
    • Siegbert Vial
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Combination writing instrument
    • Patent number 7,147,392
    • Issue date Dec 12, 2006
    • Societe BIC
    • Vincent Bedhome
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Universal refill mechanism and method
    • Patent number 6,764,240
    • Issue date Jul 20, 2004
    • BIC Corporation
    • Ryan S. Eddington
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Marker pen devices
    • Patent number 6,254,297
    • Issue date Jul 3, 2001
    • Thomas G. Frazier
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Marking instrument
    • Patent number 6,176,633
    • Issue date Jan 23, 2001
    • Parker Pen Products
    • Neville Edgar Andrews
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument with cartridge spacing element
    • Patent number 5,915,870
    • Issue date Jun 29, 1999
    • BIC Corporation
    • Arthur R. Hamilton
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Marking device for electronic presentation board
    • Patent number 5,866,856
    • Issue date Feb 2, 1999
    • Electronics For Imaging, Inc.
    • Rafi Holtzman
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing or drafting instrument with exchangeable writing medium con...
    • Patent number 5,533,824
    • Issue date Jul 9, 1996
    • J.S. Staedtler GmbH & Co.
    • Thomas Heidenreiter
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Ball point pen refill adapter
    • Patent number 5,207,524
    • Issue date May 4, 1993
    • Arnold Pen Company
    • Remmie L. Arnold III
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Fluid discharge device
    • Patent number 5,092,702
    • Issue date Mar 3, 1992
    • Pentel Kabushiki Kaisha
    • Takumi Kurokawa
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Breach loading cartridge pen
    • Patent number 5,017,035
    • Issue date May 21, 1991
    • Andrew C. Peters
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    PEN
    • Publication number 20240017564
    • Publication date Jan 18, 2024
    • C. Josef Lamy GmbH
    • Wilhelm Berberich
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PALM PEN
    • Publication number 20230226843
    • Publication date Jul 20, 2023
    • Mark Cuban
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Liquid Storage and Release Device and Pen
    • Publication number 20210122183
    • Publication date Apr 29, 2021
    • Crayola LLC
    • Leena VADAKETH
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    SENSORY TOY GEAR DEVICE
    • Publication number 20200388191
    • Publication date Dec 10, 2020
    • Kahalia MEGGO
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING INSTRUMENT HAVING AN ELONGATED TIP WITH A CURVATURE SYSTEM
    • Publication number 20190291499
    • Publication date Sep 26, 2019
    • Clarence Parker
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Compact system to mix and create color materials
    • Publication number 20190275827
    • Publication date Sep 12, 2019
    • Harrison Dave Nguyen
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Writing Tool
    • Publication number 20190084340
    • Publication date Mar 21, 2019
    • SDI Corporation
    • Szu-Yu CHEN
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING TOOL AND DISPENSING UNIT THEREOF
    • Publication number 20180333979
    • Publication date Nov 22, 2018
    • SDI Corporation
    • Szu-Yu CHEN
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    DEVICE AND METHOD FOR ENCODING WRITTEN INFORMATION
    • Publication number 20170182834
    • Publication date Jun 29, 2017
    • International Business Machines Corporation
    • Tamer E. Abuelsaad
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Marking Device and Method
    • Publication number 20160318333
    • Publication date Nov 3, 2016
    • Martin Chard
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing Instrument and Ink Cartridge
    • Publication number 20160288561
    • Publication date Oct 6, 2016
    • Kabushiki Kaisha Pilot Corporation
    • Takanori Hoshino
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing Instrument and Ink Cartridge
    • Publication number 20160229218
    • Publication date Aug 11, 2016
    • Kabushiki Kaisha Pilot Corporation (Also Trading as Pilot Corporation)
    • Takanori Hoshino
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Marking Device and Method
    • Publication number 20130149448
    • Publication date Jun 13, 2013
    • Martin Chard
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    FOUNTAIN PEN
    • Publication number 20120294668
    • Publication date Nov 22, 2012
    • Gian Luca Malaguti
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING IMPLEMENT
    • Publication number 20100172689
    • Publication date Jul 8, 2010
    • Mitsubishi Pencil Co. Ltd
    • Hisami Tamano
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Combination writing instrument
    • Publication number 20100047004
    • Publication date Feb 25, 2010
    • Vincent Bedhome
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    INK REFILL TOOL FOR A WRITING INSTRUMENT
    • Publication number 20090252547
    • Publication date Oct 8, 2009
    • CARTIER CREATION STUDIO S. A.
    • Robert AEBISCHER
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Retractable Nib Writing Instrument
    • Publication number 20090097906
    • Publication date Apr 16, 2009
    • SANFORD, L.P.
    • Barry H. Jacobs
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Articulation-Loadable Writing Instrument
    • Publication number 20080138141
    • Publication date Jun 12, 2008
    • André Vincent
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Combination writing instrument
    • Publication number 20050100388
    • Publication date May 12, 2005
    • Vincent Bedhome
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Filling device comprising lateral filling windows
    • Publication number 20050069374
    • Publication date Mar 31, 2005
    • Siegbert Vial
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Universal refill mechanism and method
    • Publication number 20040013462
    • Publication date Jan 22, 2004
    • Ryan S. Eddington
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Ink reservoir for writing refill
    • Publication number 20020118264
    • Publication date Aug 29, 2002
    • Makoto Fukushima
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES