TREA

for extracting nibs

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Industry

  • CPC
  • B43K13/005
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43KIMPLEMENTS FOR WRITING OR DRAWING B43K13/00Devices for removing nibs Devices for cleaning nibs

Current Industry

B43K13/005for extracting nibs
Industries

Patents Grantslast 30 patents

  • 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

    Marker opener
    • Patent number 11,840,113
    • Issue date Dec 12, 2023
    • Crayola LLC
    • Richard B Kuiken
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Surgical marker
    • Patent number 10,675,909
    • Issue date Jun 9, 2020
    • Michael Bezuhly
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Surgical marker
    • Patent number 10,173,459
    • Issue date Jan 8, 2019
    • Michael Bezuhly
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Surgical marker
    • Patent number 9,815,317
    • Issue date Nov 14, 2017
    • Michael Bezuhly
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Uninterrupted ink marker
    • Patent number 7,445,395
    • Issue date Nov 4, 2008
    • Kai-Lo Yu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pen
    • Patent number 6,719,470
    • Issue date Apr 13, 2004
    • Anoto AB
    • Johan Berhin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pen
    • Patent number 6,599,047
    • Issue date Jul 29, 2003
    • Wen-Shiung Lin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing implement
    • Patent number 6,244,775
    • Issue date Jun 12, 2001
    • The Pilot Ink Co., Ltd.
    • Shigeru Oike
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Nib changing apparatus for a fountain pen and method
    • Patent number 5,781,979
    • Issue date Jul 21, 1998
    • Parker Pen Products
    • Neville Edgar Andrews
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1876780
    • Patent number 1,876,780
    • Issue date Sep 13, 1932
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1709416
    • Patent number 1,709,416
    • Issue date Apr 16, 1929
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1529224
    • Patent number 1,529,224
    • Issue date Mar 10, 1925
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1396354
    • Patent number 1,396,354
    • Issue date Nov 8, 1921
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1383377
    • Patent number 1,383,377
    • Issue date Jul 5, 1921
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1352498
    • Patent number 1,352,498
    • Issue date Sep 14, 1920
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1274760
    • Patent number 1,274,760
    • Issue date Aug 6, 1918
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1231127
    • Patent number 1,231,127
    • Issue date Jun 26, 1917
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1154736
    • Patent number 1,154,736
    • Issue date Sep 28, 1915
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1100369
    • Patent number 1,100,369
    • Issue date Jun 16, 1914
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1093721
    • Patent number 1,093,721
    • Issue date Apr 21, 1914
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1049507
    • Patent number 1,049,507
    • Issue date Jan 7, 1913
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1045775
    • Patent number 1,045,775
    • Issue date Nov 26, 1912
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    990560
    • Patent number 990,560
    • Issue date Apr 25, 1911
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    854610
    • Patent number 854,610
    • Issue date May 21, 1907
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    840474
    • Patent number 840,474
    • Issue date Jan 8, 1907
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    738318
    • Patent number 738,318
    • Issue date Sep 8, 1903
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    665383
    • Patent number 665,383
    • Issue date Jan 1, 1901
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    648830
    • Patent number 648,830
    • Issue date May 1, 1900
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    588308
    • Patent number 588,308
    • Issue date Aug 17, 1897
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • 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

    MARKER OPENER
    • Publication number 20220176729
    • Publication date Jun 9, 2022
    • Crayola LLC
    • Richard B. Kuiken
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SURGICAL MARKER
    • Publication number 20190143740
    • Publication date May 16, 2019
    • Michael Bezuhly
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    SURGICAL MARKER
    • Publication number 20180065400
    • Publication date Mar 8, 2018
    • Michael Bezuhly
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Marker with replaceable nib
    • Publication number 20080166177
    • Publication date Jul 10, 2008
    • Saleh J. Alghabban
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Uninterrupted ink marker
    • Publication number 20070081849
    • Publication date Apr 12, 2007
    • Kai-Lo Yu
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Pen
    • Publication number 20030002911
    • Publication date Jan 2, 2003
    • Johan Berhin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES