TREA

ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING

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Industry

  • CPC
  • B43L

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories

Current Industry

B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING

Sub Industries

B43L1/00Repeatedly-usable boards or tablets for writing or drawing B43L11/00Non-circular-curve-drawing instruments B43L12/00Means to prevent slippage B43L13/00Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for B43L15/00Supports for attachment to hands or arms for facilitating writing or drawing B43L17/00Blotters B43L19/00Erasers, rubbers, or erasing devices Holders therefor B43L21/00Blackboard or slate cleaning devices B43L23/00Sharpeners for pencils or leads B43L25/00Ink receptacles B43L27/00Ink stands B43L3/00Writing or drawing underlays B43L5/00Drawing boards B43L7/00Straightedges B43L9/00Circular curve-drawing or like instruments
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Sensor controller
    • Patent number 12,366,931
    • Issue date Jul 22, 2025
    • Wacom Co., Ltd.
    • Sadao Yamamoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Utility holder for a metal whiteboard
    • Patent number 12,358,318
    • Issue date Jul 15, 2025
    • POLYVISION, NAAMLOZE VENNOOTSCHAP
    • Mathijs Paredis
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Stair tread template ruler
    • Patent number 12,350,955
    • Issue date Jul 8, 2025
    • Zhejiang Juxin Technology Co., Ltd.
    • Xiongbin Jin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Woodworking circle-drawing tool
    • Patent number 12,344,027
    • Issue date Jul 1, 2025
    • Ryan Alexander Smit
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Moisture-erasable note taking system
    • Patent number 12,344,026
    • Issue date Jul 1, 2025
    • Rocket Innovations, Inc.
    • Joseph Lemay
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Electric pencil sharpener with delay function
    • Patent number 12,325,258
    • Issue date Jun 10, 2025
    • DONGGUAN IN-MIND TECHNOLOGY CO., LTD.
    • Weidong Qiu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Whiteboard substrate with mounting assembly
    • Patent number 12,324,521
    • Issue date Jun 10, 2025
    • TEACHERGEEK, INC.
    • Darren Coon
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Reusable notebook including a sheet having a printed code and metho...
    • Patent number 12,314,484
    • Issue date May 27, 2025
    • Societe BIC
    • Mathieu Vandermolen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    UV-light drawing activity
    • Patent number 12,251,646
    • Issue date Mar 18, 2025
    • WeCool Toys Inc.
    • Jeffrey Osnato
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Friction body
    • Patent number 12,240,266
    • Issue date Mar 4, 2025
    • Societe BIC
    • Myriam Oger
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Erasable writable substrates and methods of manufacture
    • Patent number 12,240,265
    • Issue date Mar 4, 2025
    • Kelly J. Taylor
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Convertible metal backings and related methods
    • Patent number 12,220,075
    • Issue date Feb 11, 2025
    • Avertech, Inc.
    • Neal H. Avery
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Handwriting tool and method of use
    • Patent number 12,208,641
    • Issue date Jan 28, 2025
    • Graeme Victor Todd
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Textile article having a surface for receiving removable indicia an...
    • Patent number 12,203,213
    • Issue date Jan 21, 2025
    • Origin8 Studio LLC
    • Wendy Gross Almasanu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • 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

    Writing implement holder
    • Patent number 12,162,304
    • Issue date Dec 10, 2024
    • Samuel E. Monge Pastor
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Notebooks with removable components
    • Patent number 12,157,331
    • Issue date Dec 3, 2024
    • Miller IP Law
    • Devin Miller
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Information processing apparatus and information processing method
    • Patent number 12,154,305
    • Issue date Nov 26, 2024
    • Sony Group Corporation
    • Naoki Nomura
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Write erasable component system
    • Patent number 12,145,396
    • Issue date Nov 19, 2024
    • Tim O'Connor
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Carpenter tools
    • Patent number 12,145,397
    • Issue date Nov 19, 2024
    • Daniel Wayne McGee
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Writing instrument for erasing handwritten content
    • Patent number 12,138,951
    • Issue date Nov 12, 2024
    • CROWN BALLPEN CO., LTD.
    • Young Saeng Park
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Straightedge with holder for writing implement
    • Patent number 12,115,811
    • Issue date Oct 15, 2024
    • KING FAISAL UNIVERSITY
    • Fahad Ahmed M Alnaim
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Sharpeners for writing instruments
    • Patent number 12,103,330
    • Issue date Oct 1, 2024
    • SANFORD, L.P.
    • Michael Alan Jourden
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Eraser
    • Patent number 12,103,329
    • Issue date Oct 1, 2024
    • STAEDTLER SE
    • Tanja Maderer
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Systems and methods for reproduction of drawings
    • Patent number 12,070,967
    • Issue date Aug 27, 2024
    • Lori Yan
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Mobile gas technician training lab
    • Patent number 12,057,029
    • Issue date Aug 6, 2024
    • Quanta Associates, L.P.
    • Mark James Groves
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Workbook
    • Patent number 12,054,002
    • Issue date Aug 6, 2024
    • Francois Bouchard
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Portable dry erase board with carrying case
    • Patent number 12,049,100
    • Issue date Jul 30, 2024
    • Ronald Bowie
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Centerless drafting tool
    • Patent number 11,999,186
    • Issue date Jun 4, 2024
    • Glen Kalen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pencil sharpener
    • Patent number 11,999,185
    • Issue date Jun 4, 2024
    • Fritz Lüttgens
    • B08 - CLEANING

Patents Applicationslast 30 patents