TREA

Nib holders

Follow

Industry

  • CPC
  • B43K3/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43KIMPLEMENTS FOR WRITING OR DRAWING

Current Industry

B43K3/00Nib holders

Sub Industries

B43K3/005Nib pinchers B43K3/02with ink guards B43K3/04with retractable nibs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Nib for writing felt pen
    • Patent number 11,607,902
    • Issue date Mar 21, 2023
    • Societe BIC
    • Etienne Roudaut
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing implement
    • Patent number 11,472,221
    • Issue date Oct 18, 2022
    • Mitsubishi Pencil Company, Limited
    • Tooru Nakajima
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing implement
    • Patent number 11,427,027
    • Issue date Aug 30, 2022
    • MITSUBISHI PENCIL COMPANY, LIMITED
    • Yasuaki Ogiwara
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Nib holder
    • Patent number 11,110,737
    • Issue date Sep 7, 2021
    • Kazumasa Umemura
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Housing element for a writing instrument and writing instrument
    • Patent number 10,850,553
    • Issue date Dec 1, 2020
    • Gerhard Moeck
    • 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

    Marker pen with angularly adjustable tip
    • Patent number 10,525,760
    • Issue date Jan 7, 2020
    • Daryl Ali
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument
    • Patent number 10,507,684
    • Issue date Dec 17, 2019
    • Mitsubishi Pencil Company, Limited
    • Tooru Nakajima
    • 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

    Enclosure apparatus for dispensing container
    • Patent number 10,232,661
    • Issue date Mar 19, 2019
    • Changi Wu
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Pen and Pen Refill
    • Patent number 10,172,431
    • Issue date Jan 8, 2019
    • Kuretake Co., Ltd.
    • Natsumi Saito
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multifunctional pen
    • Patent number 9,796,208
    • Issue date Oct 24, 2017
    • TONGLU JINBANG PEN INDUSTRY CO., LTD.
    • Kuanfei Xu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument storage and sanitization apparatus
    • Patent number 9,566,819
    • Issue date Feb 14, 2017
    • Kenneth Vernon McDowell
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Marking blade
    • Patent number 9,421,814
    • Issue date Aug 23, 2016
    • Michael Kildevaeld
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument with erasing member
    • Patent number 9,409,438
    • Issue date Aug 9, 2016
    • Mitsubishi Pencil Company, Limited
    • Hiroshi Ohtsuka
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Electronic transaction card with stylus
    • Patent number 9,242,503
    • Issue date Jan 26, 2016
    • MasterCard International Incorporated
    • Frederick F. Branca
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing device
    • Patent number 9,139,036
    • Issue date Sep 22, 2015
    • Jackpen Limited
    • Andrew Alexander Jewson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing apparatus
    • Patent number 9,039,315
    • Issue date May 26, 2015
    • JUNIOR'S BULLET PEN COMPANY
    • Jeffrey E Falkel
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Sanitary disposable writing instrument, method of making and dispen...
    • Patent number 8,944,715
    • Issue date Feb 3, 2015
    • Timothy Howard Yoder
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Exchangeable attachments and apparatus and methods for retaining ex...
    • Patent number 8,870,486
    • Issue date Oct 28, 2014
    • Robert David Castro
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pivoting mechanical applicator
    • Patent number 8,764,329
    • Issue date Jul 1, 2014
    • Cosmolab, Inc.
    • Hugh Hasty
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Toy with built-in school pencil case
    • Patent number 8,545,285
    • Issue date Oct 1, 2013
    • Edson Rosa Fernandes
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Lead cartridge and mechanical pencil with built-in lead cartridge
    • Patent number 8,444,336
    • Issue date May 21, 2013
    • Kotobuki & Co., Ltd.
    • Hidehei Kageyama
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument casing and methods of use
    • Patent number 8,408,831
    • Issue date Apr 2, 2013
    • Peter A. Paradise
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Map pen
    • Patent number 8,016,506
    • Issue date Sep 13, 2011
    • Robert Adamberry
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument packaging
    • Patent number 7,857,537
    • Issue date Dec 28, 2010
    • MeadWestvaco Corporation
    • Edward P. Busam
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Advancing pen having individually capped cartridges
    • Patent number 7,731,439
    • Issue date Jun 8, 2010
    • Harry San Miguel
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Offset pen structure for rapid assembling
    • Patent number 7,665,921
    • Issue date Feb 23, 2010
    • Bao-Shen Liu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing stylus
    • Patent number 7,567,242
    • Issue date Jul 28, 2009
    • LeapFrog Enterprises, Inc.
    • Michael Perkins
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Items, such as writing implements, with movable housing
    • Patent number 7,452,150
    • Issue date Nov 18, 2008
    • C.C.&L Company Limited
    • Sik-Leung Chan
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    PORTABLE KIT FOR STORING PEN
    • Publication number 20210361046
    • Publication date Nov 25, 2021
    • Won JEON
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    NIB HOLDER
    • Publication number 20210129575
    • Publication date May 6, 2021
    • Kazumasa Umemura
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    NIB FOR WRITING FELT PEN
    • Publication number 20210122182
    • Publication date Apr 29, 2021
    • SOCIETE BIC
    • Etienne Roudaut
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PEN STRUCTURE CONTAINING LIQUID INK
    • Publication number 20200269629
    • Publication date Aug 27, 2020
    • CAPTIVA PACKAGING CO., LTD.
    • PO-I SHIH
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Stylus Holder
    • Publication number 20200023670
    • Publication date Jan 23, 2020
    • Samsonite IP Holdings S.ar.l.
    • Bryan Lee Hynecek
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Case for Portable Devices which Holds Removable Tools
    • Publication number 20190357649
    • Publication date Nov 28, 2019
    • Knyphe, LLC
    • Charles Joseph Becnel
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    TOUCH PEN, TOUCH DEVICE, AND SYSTEM FOR CALLIGRAPHY PRACTICE
    • Publication number 20190339796
    • Publication date Nov 7, 2019
    • SHENZHEN ROYOLE TECHNOLOGIES CO., LTD.
    • Zhi AN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MARKING BLADE
    • Publication number 20190217657
    • Publication date Jul 18, 2019
    • Michael Kildevaeld
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • 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

    MEASURING DEVICES WITH ATTACHABLE ACCESSORIES AND METHODS OF USING...
    • Publication number 20180120081
    • Publication date May 3, 2018
    • InstruMMents, Inc.
    • Mladen BARBARIC
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Agitatable Coloring Utensil
    • Publication number 20170274697
    • Publication date Sep 28, 2017
    • Rahab W Kaniaru
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    DRAWING INSTRUMENT HOLDER
    • Publication number 20170217245
    • Publication date Aug 3, 2017
    • Matthew DAMMAN
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    EASY-TO-HOLD OFF-AXIS PEN
    • Publication number 20170197455
    • Publication date Jul 13, 2017
    • BAO-SHEN LIU
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    COVER FOR WRITING INSTRUMENT
    • Publication number 20170106692
    • Publication date Apr 20, 2017
    • Anita Imbesi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    ENCLOSURE APPARATUS FOR DISPENSING CONTAINER
    • Publication number 20170101233
    • Publication date Apr 13, 2017
    • Changi Wu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Paging Device
    • Publication number 20160318332
    • Publication date Nov 3, 2016
    • Gwendolyn Elaine Simmons Eldridge
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    MULTIFUNCTIONAL PEN
    • Publication number 20160297233
    • Publication date Oct 13, 2016
    • Tonglu Jinbang Pen Industry Co., Ltd.
    • Kuanfei XU
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Automatic Writing Implement Dispenser
    • Publication number 20160214424
    • Publication date Jul 28, 2016
    • Euris Don Lee Ball
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING INSTRUMENT STORAGE AND SANITIZATION APPARATUS
    • Publication number 20160207347
    • Publication date Jul 21, 2016
    • Kenneth Vernon McDowell
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PERSONALIZED MARKING TOOLS AND ASSOCIATED SYSTEMS AND METHODS
    • Publication number 20150314634
    • Publication date Nov 5, 2015
    • Katherine Elizabeth Riffle Roper
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MARKING BLADE
    • Publication number 20150078800
    • Publication date Mar 19, 2015
    • Michael Kildevaeld
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING INSTRUMENT WITH ERASING MEMBER
    • Publication number 20140331448
    • Publication date Nov 13, 2014
    • Hiroshi Ohtsuka
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing Apparatus
    • Publication number 20140270893
    • Publication date Sep 18, 2014
    • Junior's Bullet Pen Company
    • Jeffrey E. Falkel
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    ELECTRONIC TRANSACTION CARD WITH STYLUS
    • Publication number 20140263664
    • Publication date Sep 18, 2014
    • MasterCard International Incorporated
    • Frederick F. Branca
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing Device
    • Publication number 20140044470
    • Publication date Feb 13, 2014
    • Andrew Alexander Jewson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MARKING BLADE
    • Publication number 20130333232
    • Publication date Dec 19, 2013
    • Michael Kildevaeld
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING IMPLEMENT WITH STORAGE ENCLOSURE
    • Publication number 20120170966
    • Publication date Jul 5, 2012
    • JAMES RUSSELL NOVAK, JR.
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Pivoting Mechanical Applicator
    • Publication number 20120055278
    • Publication date Mar 8, 2012
    • Cosmolab, Inc
    • Hugh Hasty
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Writing Instrument With Removable Cartridge of Writing Material
    • Publication number 20120003026
    • Publication date Jan 5, 2012
    • Raymond Geddes & Company, Inc.
    • William Thomas Geddes
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Autograph Ball
    • Publication number 20110164916
    • Publication date Jul 7, 2011
    • Robert M. Steeg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES