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BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43KIMPLEMENTS FOR WRITING OR DRAWING B43K24/00Mechanisms for selecting, projecting, retracting or locking writing units

Current Industry

B43K24/16operated by push-buttons
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-pen having sharp knob containing a through hole for sharp lead
    • Patent number 12,151,504
    • Issue date Nov 26, 2024
    • LIVEWORK Co., Ltd.
    • Pill Won Kim
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Retractable element for a writing implement
    • Patent number 12,122,181
    • Issue date Oct 22, 2024
    • Societe BIC
    • Laurent Mazingue
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Retractive writing utensil
    • Patent number 11,535,050
    • Issue date Dec 27, 2022
    • Zebra Co., Ltd.
    • Masataka Mizutori
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multifunction writing instrument
    • Patent number 11,400,749
    • Issue date Aug 2, 2022
    • Societe BIC
    • Etienne Michenaud
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multi pen dry erase marker
    • Patent number 11,305,576
    • Issue date Apr 19, 2022
    • Roger Henry Gagnon
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Manual device with two retractable heads comprising a single mechan...
    • Patent number 11,241,905
    • Issue date Feb 8, 2022
    • Societe BIC
    • Franck Rolion
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    One-hand operated multi-pencil
    • Patent number 11,186,115
    • Issue date Nov 30, 2021
    • Armin Arminak
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multifunctional writing instrument
    • Patent number 11,124,012
    • Issue date Sep 21, 2021
    • Societe BIC
    • Franck Vadenne
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multifunction writing instrument
    • Patent number 11,104,179
    • Issue date Aug 31, 2021
    • Societe BIC
    • Etienne Michenaud
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Electronic pen
    • Patent number 10,761,620
    • Issue date Sep 1, 2020
    • Wacom Co., Ltd.
    • Takenori Kaneda
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Electronic pen and electronic pen main body unit
    • Patent number 10,739,872
    • Issue date Aug 11, 2020
    • Wacom Co., Ltd.
    • Ryoji Kamiyama
    • G06 - COMPUTING CALCULATING COUNTING
  • 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

    Hand held device having two heads that are retractable by means of...
    • Patent number 10,603,950
    • Issue date Mar 31, 2020
    • Societe BIC
    • Arnaud Bez
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Ballpoint pen
    • Patent number 10,576,774
    • Issue date Mar 3, 2020
    • Mitsubishi Pencil Company, Limited
    • Takeo Fukumoto
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing tool refill and writing tool using same
    • Patent number 10,569,596
    • Issue date Feb 25, 2020
    • Mitsubishi Pencil Company, Limited
    • Takayuki Ikai
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multiple color marker
    • Patent number 10,493,790
    • Issue date Dec 3, 2019
    • MOCKIT SCIENCE, LLC
    • Robert Thomas Brent Cunningham
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • 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

    Erasing implement and writing implement provided with erasing imple...
    • Patent number 9,994,066
    • Issue date Jun 12, 2018
    • Mitsubishi Pencil Company, Limited
    • Sakae Hayao
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing tool for mounting on a finger and writing tool finger holder
    • Patent number 9,889,702
    • Issue date Feb 13, 2018
    • Goudougaisya Toyakohatsumei
    • Tetsuei Li
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing and underline-drawing implement
    • Patent number 9,844,972
    • Issue date Dec 19, 2017
    • Yong Gwang Park
    • 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

    Attachment structure for clip
    • Patent number 9,784,294
    • Issue date Oct 10, 2017
    • Pentel Kabushiki Kaisha
    • Hideo Uchida
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multi pencil
    • Patent number 9,738,113
    • Issue date Aug 22, 2017
    • Tokiwa Corporation
    • Yoshikazu Tani
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multicolor writing tools and methods
    • Patent number 9,254,706
    • Issue date Feb 9, 2016
    • Youngtack Shim
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multicolor writing tools and methods
    • Patent number 8,534,944
    • Issue date Sep 17, 2013
    • Youngtack Shim
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multicolor writing tools and methods
    • Patent number 8,322,938
    • Issue date Dec 4, 2012
    • Youngtack Shim
    • 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

    Multicolor writing tools and methods
    • Patent number 7,950,862
    • Issue date May 31, 2011
    • Youngtack Shim
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pen with double pen barrel
    • Patent number 7,854,559
    • Issue date Dec 21, 2010
    • Spark Gold Co.
    • Yu-Yin Liu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multi-purpose pen
    • Patent number 7,683,895
    • Issue date Mar 23, 2010
    • Jeanne M. Mika
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    RETRACTABLE ELEMENT FOR A WRITING IMPLEMENT
    • Publication number 20220227164
    • Publication date Jul 21, 2022
    • SOCIETE BIC
    • Laurent MAZINGUE
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING INSTRUMENT WITH PEN AND PENCIL
    • Publication number 20220134797
    • Publication date May 5, 2022
    • SURESH KONTI
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTIFUNCTION WRITING INSTRUMENT
    • Publication number 20210354498
    • Publication date Nov 18, 2021
    • SOCIETE BIC
    • Etienne Michenaud
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Multi Pen Dry Erase Marker
    • Publication number 20210094339
    • Publication date Apr 1, 2021
    • Roger Henry Gagnon
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MANUAL DEVICE WITH TWO RETRACTABLE HEADS COMPRISING A SINGLE MECHAN...
    • Publication number 20200369070
    • Publication date Nov 26, 2020
    • SOCIETE BIC
    • Franck ROLION
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    One-Hand Operated Multi-Pencil
    • Publication number 20200247174
    • Publication date Aug 6, 2020
    • Armin Arminak
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTI COLOR WRITING TOOL WITH COLOR CAPTURE AND REPLICATION ARRANGE...
    • Publication number 20190347507
    • Publication date Nov 14, 2019
    • YANGZHONG WANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HAND-HELD DEVICE, IN PARTICULAR A WRITING INSTRUMENT, HAVING TWO RE...
    • Publication number 20190322121
    • Publication date Oct 24, 2019
    • SOCIETE BIC
    • Laurent MAZINGUE
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    A HAND HELD DEVICE HAVING TWO HEADS THAT ARE RETRACTABLE BY MEANS O...
    • Publication number 20190193455
    • Publication date Jun 27, 2019
    • SOCIETE BIC
    • Arnaud BEZ
    • G06 - COMPUTING CALCULATING COUNTING
  • 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

    WRITING TOOL REFILL AND WRITING TOOL USING SAME
    • Publication number 20180236807
    • Publication date Aug 23, 2018
    • MITSUBISHI PENCIL COMPANY, LIMITED
    • Takayuki Ikai
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    RETRACTABLE TYPE WRITING INSTRUMENT
    • Publication number 20180215191
    • Publication date Aug 2, 2018
    • MORRIS CORPORATION
    • Hyun-son YOON
    • 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

    MULTI PENCIL
    • Publication number 20150343832
    • Publication date Dec 3, 2015
    • Tokiwa Corporation
    • Yoshikazu Tani
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    ERASING IMPLEMENT AND WRITING IMPLEMENT PROVIDED WITH ERASING IMPLE...
    • Publication number 20150033499
    • Publication date Feb 5, 2015
    • MITSUBISHI PENCIL COMPANY, LIMITED
    • Sakae Hayao
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTICOLOR WRITING TOOLS AND METHODS
    • Publication number 20130318761
    • Publication date Dec 5, 2013
    • Youngtack SHIM
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTICOLOR WRITING TOOLS AND METHODS
    • Publication number 20130061440
    • Publication date Mar 14, 2013
    • Youngtack SHIM
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTICOLOR WRITING TOOLS AND METHODS
    • Publication number 20110200380
    • Publication date Aug 18, 2011
    • Youngtack Shim
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    STYLIZED WRITING INSTRUMENT
    • Publication number 20110070013
    • Publication date Mar 24, 2011
    • Joel B. Shamitoff
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PEN WITH DOUBLE PEN BARREL
    • Publication number 20100166487
    • Publication date Jul 1, 2010
    • Yu-Yin Liu
    • 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

    Clip for a Writing Implement
    • Publication number 20090165261
    • Publication date Jul 2, 2009
    • Mitsubishi Pencil Co., Ltd.
    • Kazuhiko Furukawa
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    STYLIZED WRITING INSTRUMENT
    • Publication number 20080253825
    • Publication date Oct 16, 2008
    • Joel B. Shamitoff
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Multi-purpose pen
    • Publication number 20070280772
    • Publication date Dec 6, 2007
    • Jeanne M. Mika
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Multicolor writing tools and methods
    • Publication number 20070274761
    • Publication date Nov 29, 2007
    • Youngtack Shim
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Stylized writing instrument
    • Publication number 20060188316
    • Publication date Aug 24, 2006
    • Joel B. Shamitoff
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MECHANICAL CRAYON PEN WITH AN INTERNAL CARTRIDGE FOR MULTIPLE CRAYO...
    • Publication number 20050135862
    • Publication date Jun 23, 2005
    • Kun-Chuan Ho
    • 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

    Composite writing instrument
    • Publication number 20050063767
    • Publication date Mar 24, 2005
    • Mitsubishi Pencil Co., Ltd.
    • Seiichi Kobayashi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Stylized writing instrument
    • Publication number 20040086319
    • Publication date May 6, 2004
    • Joel B. Shamitoff
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES