TREA

with movable pistons for withdrawing ink from an ink-receptacle

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Industry

  • CPC
  • B43K5/06
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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

B43K5/06with movable pistons for withdrawing ink from an ink-receptacle
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

    Soft collet, and soft fixture and soft gripping pen thereof
    • Patent number 10,543,602
    • Issue date Jan 28, 2020
    • SUZHOU ROROBOT TECHNOLOGY CO., LTD
    • Fan Zhang
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pressure regulating device for writing tool and writing tool having...
    • Patent number 10,414,201
    • Issue date Sep 17, 2019
    • SDI Corporation
    • Szu-Yu Chen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • 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

    Modular fountain pens useable with inks of varying viscosities
    • Patent number 9,889,700
    • Issue date Feb 13, 2018
    • Jessica Chan
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Applying material extruding container
    • Patent number 9,532,635
    • Issue date Jan 3, 2017
    • Tokiwa Corporation
    • Yoshikazu Tani
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Click-type applicator
    • Patent number 9,375,068
    • Issue date Jun 28, 2016
    • Mitsubishi Pencil Company, Limited
    • Hiroaki Koyama
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Deodorant package with expanding platform
    • Patent number 9,339,097
    • Issue date May 17, 2016
    • Tessy Plastics Corporation
    • James Weishaar
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing implement
    • Patent number 9,315,066
    • Issue date Apr 19, 2016
    • Montblanc-Simplo GmbH
    • Stefan Niemeyer
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Refillable reservoir and fountain pen comprising such reservoir
    • Patent number 9,308,770
    • Issue date Apr 12, 2016
    • Grocon bvba
    • Francis Goossens
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Fountain pen
    • Patent number 8,702,334
    • Issue date Apr 22, 2014
    • Marco Geminiani
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Cartridge type liquid feeding container
    • Patent number 7,237,975
    • Issue date Jul 3, 2007
    • Kotobuki Printing Co., Ltd.
    • Yoshio Noguchi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Cartridge type applicator
    • Patent number 7,044,673
    • Issue date May 16, 2006
    • Mitsubishi Pencil Kabushiki Kaisha
    • Mitsuru Endou
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Liquid applicator
    • Patent number 6,857,807
    • Issue date Feb 22, 2005
    • Mitsubishi Pencil Kabushiki Kaisha
    • Tetsuaki Akaishi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Spinning liquid delivery container
    • Patent number 6,758,619
    • Issue date Jul 6, 2004
    • Chiung-Miao Yeh
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Fountain pen with leak proof piston converter
    • Patent number 6,409,405
    • Issue date Jun 25, 2002
    • BIC Corporation
    • Ryan S. Eddington
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pressurized writing instrument employing a compressible piston member
    • Patent number 6,361,234
    • Issue date Mar 26, 2002
    • BIC Corporation
    • Ronald S Rukan
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Refillable reservoir
    • Patent number 6,270,276
    • Issue date Aug 7, 2001
    • Parker Pen Products
    • Roger Virgo
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Fountain-pen with double reservoir and plunger for filling the pen...
    • Patent number 6,250,832
    • Issue date Jun 26, 2001
    • Visconti S.R.L.
    • Dante Del Vecchio
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Liquid container
    • Patent number 6,227,739
    • Issue date May 8, 2001
    • Kotobuki & Co., Ltd.
    • Hidehei Kageyama
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Method for applying paint upon surfaces
    • Patent number 5,253,942
    • Issue date Oct 19, 1993
    • Christine P. Stokes
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Correction fluid dispensing pen
    • Patent number 5,123,766
    • Issue date Jun 23, 1992
    • Charles Babiak
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3827813
    • Patent number 3,827,813
    • Issue date Aug 6, 1974
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3453057
    • Patent number 3,453,057
    • Issue date Jul 1, 1969
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3441354
    • Patent number 3,441,354
    • Issue date Apr 29, 1969
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3154055
    • Patent number 3,154,055
    • Issue date Oct 27, 1964
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3147741
    • Patent number 3,147,741
    • Issue date Sep 8, 1964
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3134362
    • Patent number 3,134,362
    • Issue date May 26, 1964
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3027874
    • Patent number 3,027,874
    • Issue date Apr 3, 1962
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2914029
    • Patent number 2,914,029
    • Issue date Nov 24, 1959
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • 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

    NOVEL SOFT COLLET, AND SOFT FIXTURE AND SOFT GRIPPING PEN THEREOF
    • Publication number 20190358832
    • Publication date Nov 28, 2019
    • Suzhou ROROBOT Technology Co., Ltd
    • Fan ZHANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    WRITING IMPLEMENT
    • Publication number 20140241783
    • Publication date Aug 28, 2014
    • Montblanc-Simplo GmbH
    • Stefan Niemeyer
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    REFILLABLE RESERVOIR AND FOUNTAIN PEN COMPRISING SUCH RESERVOIR
    • Publication number 20130209159
    • Publication date Aug 15, 2013
    • Grocon bvba
    • Francis GOOSSENS
    • 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

    CLICK-TYPE APPLICATOR
    • Publication number 20120328354
    • Publication date Dec 27, 2012
    • MITSUBISHI PENCIL COMPANY, LIMITED
    • Hiroaki Koyama
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    IMPROVED FOUNTAIN PEN
    • Publication number 20110076089
    • Publication date Mar 31, 2011
    • Marco Geminiani
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Million color pen
    • Publication number 20100061793
    • Publication date Mar 11, 2010
    • Judith Bender
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    FOUNTAIN PEN FOR TRADITIONALLY WRITING JEWISH SCRIPTURE
    • Publication number 20080181715
    • Publication date Jul 31, 2008
    • Elazar Cohen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Cartridge type liquid feeding container
    • Publication number 20050158114
    • Publication date Jul 21, 2005
    • Kotobuki Printing Co., Ltd.
    • Yoshio Noguchi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Cartridge type applicator
    • Publication number 20040005185
    • Publication date Jan 8, 2004
    • MITSUBISHI PENCIL KABUSHIKI KAISHA
    • Mitsuru Endo
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Liquid applicator
    • Publication number 20030156886
    • Publication date Aug 21, 2003
    • Tetsuaki Akaishi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES