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  • B43K23/12
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43KIMPLEMENTS FOR WRITING OR DRAWING B43K23/00Holders or connectors for writing implements Means for protecting the writing-points

Current Industry

B43K23/12for pens
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Writing instruments
    • Patent number 12,202,294
    • Issue date Jan 21, 2025
    • Societe BIC
    • Samuel Malinverni
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multi-posture bedside writing pen
    • Patent number 12,187,069
    • Issue date Jan 7, 2025
    • Ningbo Institute of Northwestern Polytechnical University
    • Minqing Wang
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Friction body unit and thermochromic writing instrument
    • Patent number 12,179,510
    • Issue date Dec 31, 2024
    • Kabushiki Kaisha Pilot Corporation
    • Hisatoshi Hayakawa
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Digital pen cap
    • Patent number 12,168,363
    • Issue date Dec 17, 2024
    • Analog Devices International Unlimited Company
    • Nayan Bhatt
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Connectable marker pens
    • Patent number 12,064,988
    • Issue date Aug 20, 2024
    • Shenzhen Thousandshores Technology Co., Ltd.
    • Ding He
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pressing type writing instrument
    • Patent number 12,030,336
    • Issue date Jul 9, 2024
    • QINGDAO BEST POINT STATIONERY CO., LTD.
    • Yuanhong Wang
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Self-healing seal for a writing instrument
    • Patent number 12,005,730
    • Issue date Jun 11, 2024
    • Societe BIC
    • David Duffy
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Palm pen
    • Patent number 11,999,184
    • Issue date Jun 4, 2024
    • ZuMedia Inc.
    • Mark Cuban
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Refillable free ink writing instrument provided with a removable tip
    • Patent number 11,938,750
    • Issue date Mar 26, 2024
    • Societe BIC
    • Charlotte Delbes
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Holding device for one or more highlighter pens
    • Patent number 11,937,675
    • Issue date Mar 26, 2024
    • Sangharsh Khandelwal
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Slide-type writing instrument having drying-prevention device
    • Patent number 11,813,886
    • Issue date Nov 14, 2023
    • Kwang Ju Cheon
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Two-color pen
    • Patent number 11,787,222
    • Issue date Oct 17, 2023
    • HAINAN XINGYE INVESTMENT CO., LTD.
    • Weifeng Lu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instruments
    • Patent number 11,787,221
    • Issue date Oct 17, 2023
    • Soceté BIC
    • Eirini Petratou
    • 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

    Dual twist structure, object ejecting device including the same, an...
    • Patent number 11,752,797
    • Issue date Sep 12, 2023
    • Youb Kim
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Compact writing instrument
    • Patent number 11,738,588
    • Issue date Aug 29, 2023
    • Thomas Aten Nielson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pen
    • Patent number 11,724,535
    • Issue date Aug 15, 2023
    • Dieter Schiller
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Writing tool
    • Patent number 11,667,146
    • Issue date Jun 6, 2023
    • Kabushiki Kaisha Pilot Corporation
    • Hisatoshi Hayakawa
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument
    • Patent number 11,660,903
    • Issue date May 30, 2023
    • QINGDAO BEST POINT STATIONERY CO., LTD.
    • Yuanhong Wang
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Cosmetic applicator
    • Patent number 11,589,665
    • Issue date Feb 28, 2023
    • Mitsubishi Pencil Company, Limited
    • Yusuke Nakamura
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing tool with anti-drying device
    • Patent number 11,584,152
    • Issue date Feb 21, 2023
    • QINGDAO BEST POINT STATIONERY CO., LTD.
    • Yuanhong Wang
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Control method for portable read-write pen and portable read-write pen
    • Patent number 11,556,191
    • Issue date Jan 17, 2023
    • MPEN TECHNOLOGY (SHENZHEN) CO., LTD
    • Feng Hu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Palm pen
    • Patent number 11,413,901
    • Issue date Aug 16, 2022
    • Mark Cuban
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Friction body, writing instrument, and writing set
    • Patent number 11,383,547
    • Issue date Jul 12, 2022
    • Kabushiki Kaisha Pilot Corporation
    • Kuniyuki Senga
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Compact writing instrument
    • Patent number 11,292,285
    • Issue date Apr 5, 2022
    • Thomas Aten Nielson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Compact writing instrument
    • Patent number 11,279,166
    • Issue date Mar 22, 2022
    • Thomas Nielson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multicolor marker assembly
    • Patent number 11,052,699
    • Issue date Jul 6, 2021
    • Anna Votino
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Pen
    • Patent number 11,027,573
    • Issue date Jun 8, 2021
    • Chicony Electronics Co., Ltd.
    • Cheng-Chi Hsu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument with locking cap
    • Patent number 11,007,812
    • Issue date May 18, 2021
    • Christian John James Moore
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Refill friendly pen body
    • Patent number 10,836,203
    • Issue date Nov 17, 2020
    • Chadwick Parker
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    INFORMATION PROCESSING SYSTEM, WRITING INSTRUMENT, AND ELECTRONIC D...
    • Publication number 20240427430
    • Publication date Dec 26, 2024
    • MITSUBISHI PENCIL COMPANY, LIMITED
    • Takamasa FUKUDA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MULTI-TOOL MARKING DEVICE
    • Publication number 20240351362
    • Publication date Oct 24, 2024
    • David Shulman
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    WRITING INSTRUMENTS
    • Publication number 20240300259
    • Publication date Sep 12, 2024
    • SOCIETE BIC
    • Samuel MALINVERNI
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Friction Body Unit and Thermochromic Writing Instrument
    • Publication number 20240149605
    • Publication date May 9, 2024
    • Kabushiki Kaisha Pilot Corporation (Also Trading as Pilot Corporation)
    • Hisatoshi Hayakawa
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MULTI-POSTURE BEDSIDE WRITING PEN
    • Publication number 20240140130
    • Publication date May 2, 2024
    • Ningbo Institute of Northwestern Polytechnical University
    • Minqing WANG
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    DIGITAL PEN CAP
    • Publication number 20240001706
    • Publication date Jan 4, 2024
    • Analog Devices International Unlimited Company
    • Nayan BHATT
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PRESSING TYPE WRITING INSTRUMENT
    • Publication number 20230406030
    • Publication date Dec 21, 2023
    • QINGDAO BEST POINT STATIONERY CO., LTD.
    • YUANHONG WANG
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    POCKET SIZE PEN
    • Publication number 20230347681
    • Publication date Nov 2, 2023
    • Justin Lowes
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    SLIDE-TYPE WRITING INSTRUMENT HAVING DRYING-PREVENTION DEVICE
    • Publication number 20230311558
    • Publication date Oct 5, 2023
    • Kwang Ju CHEON
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PALM PEN
    • Publication number 20230226843
    • Publication date Jul 20, 2023
    • Mark Cuban
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    SELF-HEALING SEAL FOR A WRITING INSTRUMENT
    • Publication number 20230211627
    • Publication date Jul 6, 2023
    • SOCIETE BIC
    • David DUFFY
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    A REFILLABLE FREE INK WRITING INSTRUMENT PROVIDED WITH A REMOVABLE TIP
    • Publication number 20220348035
    • Publication date Nov 3, 2022
    • SOCIETE BIC
    • Charlotte DELBES
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PEN
    • Publication number 20220339960
    • Publication date Oct 27, 2022
    • Schwan-STABILO Cosmetics GmbH & Co. KG
    • Dieter Schiller
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    COMPACT WRITING INSTRUMENT
    • Publication number 20220314684
    • Publication date Oct 6, 2022
    • TSC, LLC
    • Thomas Aten Nielson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING INSTRUMENTS
    • Publication number 20220134796
    • Publication date May 5, 2022
    • SOCIETE BIC
    • Eirini PETRATOU
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    COSMETIC APPLICATOR
    • Publication number 20220061496
    • Publication date Mar 3, 2022
    • MITSUBISHI PENCIL COMPANY, LIMITED
    • Yusuke NAKAMURA
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    WRITING INSTRUMENT
    • Publication number 20210379923
    • Publication date Dec 9, 2021
    • QINGDAO BEST POINT STATIONERY CO., LTD.
    • YUANHONG WANG
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • 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

    Writing implement comprising an intermediate piece
    • Publication number 20210283943
    • Publication date Sep 16, 2021
    • h&m gutberlet gmbh
    • Michael Gutberlet
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING TOOL WITH ANTI-DRYING DEVICE
    • Publication number 20210260911
    • Publication date Aug 26, 2021
    • QINGDAO BEST POINT STATIONERY CO., LTD.
    • YUANHONG WANG
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING TOOL
    • Publication number 20210252903
    • Publication date Aug 19, 2021
    • Kabushiki Kaisha Pilot Corporation (Also Trading as Pilot Corporation)
    • Hisatoshi HAYAKAWA
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    CLOSURE CAP FOR WRITING AND DRAWING INSTRUMENTS
    • Publication number 20210213773
    • Publication date Jul 15, 2021
    • Inigo ECHEVERRIA MARTINEZ
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MOVABLE PEN CAPS
    • Publication number 20210200341
    • Publication date Jul 1, 2021
    • Hewlett-Packard Development Company, L.P.
    • Derek KANAS
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Multicolor Marker Assembly
    • Publication number 20210138825
    • Publication date May 13, 2021
    • Anna Votino
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    FRICTION BODY, WRITING INSTRUMENT, AND WRITING SET
    • Publication number 20210138826
    • Publication date May 13, 2021
    • Kabushiki Kaisha Pilot Corporation (Also Trading as Pilot Corporation)
    • Kuniyuki SENGA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CONTROL METHOD FOR PORTABLE READ-WRITE PEN AND PORTABLE READ-WRITE PEN
    • Publication number 20210004090
    • Publication date Jan 7, 2021
    • MPEN TECHNOLOGY (SHENZHEN) CO., LTD
    • Feng Hu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Rotary pressing cosmetic pen
    • Publication number 20200305575
    • Publication date Oct 1, 2020
    • Dongguan Xingri Packaging Products Technology Co., LTD.
    • Junxing Luo
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PEN
    • Publication number 20200282761
    • Publication date Sep 10, 2020
    • CHICONY ELECTRONICS CO., LTD.
    • Cheng-Chi HSU
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING INSTRUMENT HAVING AN ELONGATED TIP WITH A CURVATURE SYSTEM
    • Publication number 20190291499
    • Publication date Sep 26, 2019
    • Clarence Parker
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Marker Assembly for Use in Clinical Marking
    • Publication number 20190247143
    • Publication date Aug 15, 2019
    • Guy's and St. Thomas' NHS Foundation Trust
    • Andrew John Coleman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE