TREA

for refilling capillary reservoirs

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  • CPC
  • B43K11/005
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43KIMPLEMENTS FOR WRITING OR DRAWING B43K11/00Filling devices

Current Industry

B43K11/005for refilling capillary reservoirs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Double-head marker pen
    • Patent number 12,011,948
    • Issue date Jun 18, 2024
    • CHINA FIRST PENCIL CO., LTD.
    • Bingyang Zhang
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    System for refilling of used markers
    • Patent number 11,964,508
    • Issue date Apr 23, 2024
    • Mirza Faizan
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Wicking nib device and system
    • Patent number 11,813,887
    • Issue date Nov 14, 2023
    • Crayola LLC
    • Craig Skinner
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Tail plug and writing instrument
    • Patent number 11,752,796
    • Issue date Sep 12, 2023
    • Kuretake Co., Ltd.
    • Ichiro Nishitani
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Wicking nib device and system
    • Patent number 11,472,219
    • Issue date Oct 18, 2022
    • Crayola LLC
    • Craig Skinner
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Fluid applicator refill system
    • Patent number 10,730,338
    • Issue date Aug 4, 2020
    • Hayden R Murphy
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Marker maker
    • Patent number 10,286,722
    • Issue date May 14, 2019
    • Crayola LLC
    • Robert J. Henry
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for storing and applying a fluid product
    • Patent number 9,381,767
    • Issue date Jul 5, 2016
    • STABILO International GmbH
    • Joerg Rahn
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Marker maker
    • Patent number 9,193,212
    • Issue date Nov 24, 2015
    • Crayola, LLC
    • Robert J. Henry
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Selectably combinable multicolor modular marker and kit and pigment...
    • Patent number 7,607,848
    • Issue date Oct 27, 2009
    • Cynthia G. Ahmed
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing article having a capillary reservoir with improved ink deli...
    • Patent number 7,470,079
    • Issue date Dec 30, 2008
    • Conte
    • Vincent Rene Michel Bedhome
    • 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

    Writing instrument for water-metachromatic members with detachable...
    • Patent number 7,168,876
    • Issue date Jan 30, 2007
    • The Pilot Ink Co., Ltd.
    • Akio Nakashima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Fluid applicator instrument
    • Patent number 6,986,620
    • Issue date Jan 17, 2006
    • Ashraf Mahfouz Abbas
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Water-metachromatic cloth sheet, toy set using the same, and writin...
    • Patent number 6,953,345
    • Issue date Oct 11, 2005
    • The Pilot Ink Co., Ltd.
    • Akio Nakashima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Applicator
    • Patent number 6,783,295
    • Issue date Aug 31, 2004
    • Sakura Color Products Corporation
    • Masahiro Yasunaga
    • 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

    Refilling container for a writing, marking, painting or drawing imp...
    • Patent number 5,678,940
    • Issue date Oct 21, 1997
    • Schwan-Stabilo Schwanhausser
    • Gerhard Moeck
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Felt-tip pen wth refilling means
    • Patent number 5,626,431
    • Issue date May 6, 1997
    • Esselte Meto International GmbH
    • Norbert Hetzer
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Device for filling writing, drawing, printing or painting utensils
    • Patent number 5,482,191
    • Issue date Jan 9, 1996
    • Dataprint Datendrucksysteme R. Kaufmann KG
    • Rainer Kaufmann
    • 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
  • Information Patent Grant

    Ink pot for felt pens for inscribing posters or the like
    • Patent number 4,614,163
    • Issue date Sep 30, 1986
    • Esselte Pendaflex Corporation
    • Nobert Hetzer
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Coloring pen assembly
    • Patent number 3,993,409
    • Issue date Nov 23, 1976
    • Una L. Hart
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3863686
    • Patent number 3,863,686
    • Issue date Feb 4, 1975
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3480371
    • Patent number 3,480,371
    • Issue date Nov 25, 1969
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3195169
    • Patent number 3,195,169
    • Issue date Jul 20, 1965
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3020578
    • Patent number 3,020,578
    • Issue date Feb 13, 1962
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2889810
    • Patent number 2,889,810
    • Issue date Jun 9, 1959
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2737927
    • Patent number 2,737,927
    • Issue date Mar 13, 1956
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2708904
    • Patent number 2,708,904
    • Issue date May 24, 1955
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    WICKING NIB DEVICE AND SYSTEM
    • Publication number 20230027704
    • Publication date Jan 26, 2023
    • Crayola LLC
    • Craig Skinner
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    LIQUID REPLENISHING CONTAINER, LIQUID REPLENISHING SYSTEM, AND LIQU...
    • Publication number 20220396089
    • Publication date Dec 15, 2022
    • Canon Kabushiki Kaisha
    • Norihisa Okuyama
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PRINTER
    • Publication number 20200254768
    • Publication date Aug 13, 2020
    • SEIKO EPSON CORPORATION
    • Takahiro NETSU
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MARKER
    • Publication number 20170008330
    • Publication date Jan 12, 2017
    • BEAUTY UNION GLOBAL LIMITED
    • Yi Ming HUI
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Marker Maker
    • Publication number 20140223720
    • Publication date Aug 14, 2014
    • Crayola LLC
    • Robert J. Henry
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    INK-FILLING MACHINE FOR WRAP-AROUND CORE
    • Publication number 20130167973
    • Publication date Jul 4, 2013
    • BEIFA GROUP CO., LTD.
    • Cailiang Dong
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    REFILL SYSTEM AND METHOD
    • Publication number 20130078025
    • Publication date Mar 28, 2013
    • Carmit Turgeman
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MARKER PEN WITH A BENDING ASSEMBLY
    • Publication number 20120207533
    • Publication date Aug 16, 2012
    • BAO-SHEN LIU
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    APPARATUS FOR REFILLING AN INK CARTRIDGE FOR AN INKJET PRINTER
    • Publication number 20100214375
    • Publication date Aug 26, 2010
    • Daniel Sulser
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Whiteboard marker
    • Publication number 20100080645
    • Publication date Apr 1, 2010
    • Jiayi Wu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    DEVICE FOR STORING AND APPLYING A FLUID PRODUCT
    • Publication number 20090035051
    • Publication date Feb 5, 2009
    • STABILO INTERNATIONAL GMBH
    • Joerg Rahn
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MARKING INSTRUMENTS AND METHODS OF MANUFACTURING MARKING INSTRUMENTS
    • Publication number 20080063462
    • Publication date Mar 13, 2008
    • Andre R. Steinschaden
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing instrument for water-metachromatic members with detachable...
    • Publication number 20070086832
    • Publication date Apr 19, 2007
    • THE PILOT INK CO., LTD.
    • Akio Nakashima
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Fluid applicator instrument
    • Publication number 20070020032
    • Publication date Jan 25, 2007
    • Ashraf Mahfouz Abbas
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing article having a capillary reservoir with improved ink deli...
    • Publication number 20060104706
    • Publication date May 18, 2006
    • CONTE
    • Vincent Rene Michel Bedhome
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing instrument for water-metachromatic members with detachable...
    • Publication number 20060008315
    • Publication date Jan 12, 2006
    • THE PILOT INK CO., LTD.
    • Akio Nakashima
    • 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

    Fluid applicator instrument
    • Publication number 20030123921
    • Publication date Jul 3, 2003
    • Ashraf Mahfouz Abbas
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Applicator
    • Publication number 20030049068
    • Publication date Mar 13, 2003
    • Masahiro Yasunga
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES