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  • Information Patent Application

    ERASER CASE

    • Publication number 20240034090
    • Publication date Feb 1, 2024
    • PLUS CORPORATION
    • Togo Matsushita
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Soft Member Attachment Structure and Thermochromic Writing Instrument

    • Publication number 20230047274
    • Publication date Feb 16, 2023
    • Kabushiki Kaisha Pilot Corporation (Also Trading as Pilot Corporation)
    • Masaya Yamaguchi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    COMMODITY RETRACTING DEVICE

    • Publication number 20210078354
    • Publication date Mar 18, 2021
    • ARAKI F MACHINE INC.
    • Shinya ARAKI
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    REFILLABLE PENCIL ERASER CASE WITH REASSEMBLED BANDS

    • Publication number 20200361232
    • Publication date Nov 19, 2020
    • Michael Deri
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Thermochromic Writing Tool

    • Publication number 20200094610
    • Publication date Mar 26, 2020
    • Kabushiki Kaisha Pilot Corporation (Also Trading as Pilot Corporation)
    • Masahiro Kogure
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MANUAL DEVICE WITH TWO RETRACTABLE HEADS CARRIED BY A SINGLE CARRIAGE

    • Publication number 20190275828
    • Publication date Sep 12, 2019
    • SOCIETE BIC
    • Franck ROLION
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    ERASER ASSEMBLY

    • Publication number 20180056710
    • Publication date Mar 1, 2018
    • Amazing Magnets, LLC
    • Timothy Paul Boettcher
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    AN ERASER AND A TOY BUILDING SET WITH AN ERASER

    • Publication number 20180015382
    • Publication date Jan 18, 2018
    • LEGO A/S
    • Arnaud DUBREUIL
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    COATING FILM TRANSFER TOOL

    • Publication number 20170369268
    • Publication date Dec 28, 2017
    • Tombow Pencil Co., Ltd.
    • Ryo NAKAMURA
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Tablet with Interconnection Features

    • Publication number 20170326904
    • Publication date Nov 16, 2017
    • Comsero, LLC
    • Anthony Franco
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Marker for Optical Mark Response Forms

    • Publication number 20170028770
    • Publication date Feb 2, 2017
    • Amara Rahman Durham
    • 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

    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

    STATIONERY TOOL

    • Publication number 20140215755
    • Publication date Aug 7, 2014
    • SDI Corporation
    • Chien-Lung WU
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Marker for Optical Mark Response Forms

    • Publication number 20140218737
    • Publication date Aug 7, 2014
    • Amara Rahman Durham
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    CORRECTION TAPE DISPENSER

    • Publication number 20140197269
    • Publication date Jul 17, 2014
    • SEJUL CORP.
    • Hyeon Mo Yuh
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    HAND-HELD DRY-ERASE BOARD SYSTEM

    • Publication number 20140051058
    • Publication date Feb 20, 2014
    • JULIA M. RHODES
    • 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

    APPLICATION TOOL

    • Publication number 20130233242
    • Publication date Sep 12, 2013
    • Juergen Feuerstein
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    TAPE DEVICE

    • Publication number 20130192763
    • Publication date Aug 1, 2013
    • WIDETECH MANUFACTURING SDN. BHD.
    • Chin Cheng Quah
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    KNOCK-TYPE PROPELLING CONTAINER

    • Publication number 20130134189
    • Publication date May 30, 2013
    • Kotobuki & Co., Ltd.
    • Hidehei Kageyama
    • 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

    APPLICATOR

    • Publication number 20130004231
    • Publication date Jan 3, 2013
    • Yasunori Nakatani
    • 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

    COATING APPLICATOR AND METHOD OF USING THE SAME

    • Publication number 20120315073
    • Publication date Dec 13, 2012
    • The Sherwin Williams Company
    • Steven M. Spirko
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Multi-Function Writing Instrument with Propulsion Mechanism

    • Publication number 20120315074
    • Publication date Dec 13, 2012
    • Michael Roberts
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    STATIONERY TOOL

    • Publication number 20120159739
    • Publication date Jun 28, 2012
    • SDI Corporation
    • Chien-Lung WU
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    REVERSIBLY THERMOCHROMIC AQUEOUS INK COMPOSITION, AND WRITING INSTR...

    • Publication number 20120141188
    • Publication date Jun 7, 2012
    • THE PILOT INK CO., LTD.
    • Katsuyuki Fujita
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING IMPLEMENT WITH SIMULTANEOUS RETRACTABLE ENDS

    • Publication number 20120014737
    • Publication date Jan 19, 2012
    • Morris Corporation
    • Hyun-Son Yoon
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Coating Film Transfer Tool

    • Publication number 20110198037
    • Publication date Aug 18, 2011
    • PLUS CORPORATION
    • Kazui FUEKI
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES