TREA

Multiple-point writing implements

Follow

Industry

  • CPC
  • B43K27/00
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

B43K27/00Multiple-point writing implements

Sub Industries

B43K27/003only one holder being used either for the pencil or the pen B43K27/006Pen or pencil barrels B43K27/02Combinations of pens and pencils B43K27/04Combinations of pencils B43K27/08Combinations of pens B43K27/12of ball-point pens
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Writing implement
    • Patent number 12,227,024
    • Issue date Feb 18, 2025
    • Mitsubishi Pencil Company, Limited
    • Hirotake Izawa
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Eyebrow contour tool
    • Patent number 12,185,819
    • Issue date Jan 7, 2025
    • Karen Barbara Linttell
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Fiber-bundled part for writing instruments, and pen tip and writing...
    • Patent number 12,187,068
    • Issue date Jan 7, 2025
    • Mitsubishi Pencil Company, Limited
    • Toshihiro Takahashi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument refills and writing instrument
    • Patent number 12,090,777
    • Issue date Sep 17, 2024
    • Kotobuki & Co., Ltd.
    • Hidehei Kageyama
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Color linker
    • Patent number 12,036,814
    • Issue date Jul 16, 2024
    • Societe BIC
    • Arnaud Bez
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Porous color linker
    • Patent number 12,017,472
    • Issue date Jun 25, 2024
    • Societe BIC
    • Etienne Roudaut
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • 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

    Cosmetic pencil cap with sharpener and waste container
    • Patent number 11,882,917
    • Issue date Jan 30, 2024
    • MODERNMAVENZ
    • Jillianne R. Moffitt
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument
    • Patent number 11,813,888
    • Issue date Nov 14, 2023
    • Societe BIC
    • Etienne Michenaud
    • 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

    Multifunction writing instrument
    • Patent number 11,787,223
    • Issue date Oct 17, 2023
    • Societe BIC
    • Loic Folgoas
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Convertible writing assemblies and components thereof
    • Patent number 11,731,450
    • Issue date Aug 22, 2023
    • SANFORD, L.P.
    • Kyle Frank Cauwels
    • 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 pen
    • Patent number 11,472,222
    • Issue date Oct 18, 2022
    • Mitsubishi Pencil Company, Limited
    • Kyo Nakayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Multi-function writing instrument comprising a lead-holder system
    • Patent number 11,413,902
    • Issue date Aug 16, 2022
    • Societe BIC
    • Etienne Michenaud
    • 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

    Multifunction writing instrument
    • Patent number 11,376,885
    • Issue date Jul 5, 2022
    • Societe BIC
    • Etienne Michenaud
    • 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

    Multi-function writing instrument comprising a leadholder system
    • Patent number 11,230,137
    • Issue date Jan 25, 2022
    • Societe BIC
    • Arnaud Bez
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multifunction pen
    • Patent number 11,221,686
    • Issue date Jan 11, 2022
    • Mitsubishi Pencil Company, Limited
    • Kyo Nakayama
    • G06 - COMPUTING CALCULATING COUNTING
  • 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

    Writing instrument comprising two concentric writing tips
    • Patent number 11,124,013
    • Issue date Sep 21, 2021
    • Societe BIC
    • Franck Rolion
    • 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

    Multifunctional writing device for automatic exam proctoring and gr...
    • Patent number 11,084,318
    • Issue date Aug 10, 2021
    • hetal b. Kurani
    • 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

    Integrated highlighting and shading marker system
    • Patent number 11,007,813
    • Issue date May 18, 2021
    • Crayola LLC
    • Craig Skinner
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Feeding pencil
    • Patent number 10,967,667
    • Issue date Apr 6, 2021
    • Yoshikazu Tani
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Coextrusion processes and products produced thererom
    • Patent number 10,960,594
    • Issue date Mar 30, 2021
    • Societe BIC S.A.
    • Michael Johnes
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Application container
    • Patent number 10,945,509
    • Issue date Mar 16, 2021
    • Yoshikazu Tani
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    DOUBLE-HEAD MARKER PEN
    • Publication number 20230373237
    • Publication date Nov 23, 2023
    • CHINA FIRST PENCIL CO., LTD.
    • Bingyang ZHANG
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTI-COLOR MARKER PEN
    • Publication number 20230339257
    • Publication date Oct 26, 2023
    • Mungyo ONS Corporation
    • Myeong Seok NAM
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    CONVERTIBLE WRITING ASSEMBLIES AND COMPONENTS THEREOF
    • Publication number 20220339961
    • Publication date Oct 27, 2022
    • Sanford L.P.
    • Kyle Frank Cauwels
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    WRITING IMPLEMENT
    • Publication number 20220324250
    • Publication date Oct 13, 2022
    • MITSUBISHI PENCIL COMPANY, LIMITED
    • Hirotake IZAWA
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    COLOR LINKER
    • Publication number 20220297468
    • Publication date Sep 22, 2022
    • SOCIETE BIC
    • Arnaud BEZ
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    POROUS COLOR LINKER
    • Publication number 20220234379
    • Publication date Jul 28, 2022
    • SOCIETE BIC
    • Etienne ROUDAUT
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTIFUNCTION WRITING INSTRUMENT
    • Publication number 20220219483
    • Publication date Jul 14, 2022
    • SOCIETE BIC
    • Loic FOLGOAS
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    RETRACTIVE WRITING UTENSIL
    • Publication number 20220184996
    • Publication date Jun 16, 2022
    • ZEBRA CO., LTD.
    • Masataka MIZUTORI
    • 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

    WRITING INSTRUMENT
    • Publication number 20220088959
    • Publication date Mar 24, 2022
    • SOCIETE BIC
    • Etienne MICHENAUD
    • 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

    MULTIFUNCTIONAL WRITING DEVICE FOR AUTOMATIC EXAM PROCTORING AND GR...
    • Publication number 20210155030
    • Publication date May 27, 2021
    • HETAL B. KURANI
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    A MULTIFUNCTION WRITING INSTRUMENT
    • Publication number 20210078355
    • Publication date Mar 18, 2021
    • SOCIETE BIC
    • Etienne Michenaud
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTI-FUNCTION WRITING INSTRUMENT COMPRISING A LEAD-HOLDER SYSTEM
    • Publication number 20210078353
    • Publication date Mar 18, 2021
    • SOCIETE BIC
    • Etienne MICHENAUD
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTIFUNCTION PEN
    • Publication number 20210031557
    • Publication date Feb 4, 2021
    • MITSUBISHI PENCIL COMPANY, LIMITED
    • Kyo Nakayama
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTI-FUNCTION WRITING INSTRUMENT COMPRISING A LEADHOLDER SYSTEM
    • Publication number 20200398607
    • Publication date Dec 24, 2020
    • SOCIETE BIC
    • Arnaud BEZ
    • 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

    MULTIFUNCTION PEN
    • Publication number 20200363881
    • Publication date Nov 19, 2020
    • MITSUBISHI PENCIL COMPANY, LIMITED
    • Kyo Nakayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WRITING INSTRUMENT COMPRISING TWO CONCENTRIC WRITING TIPS
    • Publication number 20200282762
    • Publication date Sep 10, 2020
    • SOCIETE BIC
    • Franck ROLION
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • 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

    MULTIFUNCTIONAL WRITING INSTRUMENT
    • Publication number 20200238749
    • Publication date Jul 30, 2020
    • SOCIETE BIC
    • Franck VADENNE
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    COMBINATION WRITING INSTRUMENT AND ACCESSORIES
    • Publication number 20200230998
    • Publication date Jul 23, 2020
    • Tina EDEKAR
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Highlighter Mechanica
    • Publication number 20200164677
    • Publication date May 28, 2020
    • Crystal Sylver
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    APPLICATION CONTAINER
    • Publication number 20200121058
    • Publication date Apr 23, 2020
    • Tokiwa Corporation
    • Yoshikazu TANI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHODS AND SYSTEMS OF MULTI-FUNCTIONAL WRITING DEVICE
    • Publication number 20200108653
    • Publication date Apr 9, 2020
    • HEMAL B. KURANI
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTIFUNCTION WRITING INSTRUMENT
    • Publication number 20190366756
    • Publication date Dec 5, 2019
    • SOCIETE BIC
    • Etienne Michenaud
    • 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

    INTEGRATED HIGHLIGHTING AND SHADING MARKER SYSTEM
    • Publication number 20190329585
    • Publication date Oct 31, 2019
    • Crayola LLC
    • Craig SKINNER
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • 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

    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