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  • CPC
  • B43L3/001
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING B43L3/00Writing or drawing underlays

Current Industry

B43L3/001with illuminating devices
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Multifunctional illuminated lighting pad
    • Patent number 11,448,887
    • Issue date Sep 20, 2022
    • Michael Charles Ajalat
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Heated writing device for use with thermochromatic ink
    • Patent number 10,717,313
    • Issue date Jul 21, 2020
    • NuCoat, Inc.
    • Jodi A. Schwendimann
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Writing guide
    • Patent number 8,763,263
    • Issue date Jul 1, 2014
    • Brent Dallman
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Low cost automatically illuminated document holder
    • Patent number 7,559,665
    • Issue date Jul 14, 2009
    • John Pfanstiehl
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    All weather clipboard cover
    • Patent number 7,374,143
    • Issue date May 20, 2008
    • Victor Wittke
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Laser guided work device
    • Patent number 7,219,437
    • Issue date May 22, 2007
    • Brent Dallman
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Illuminated document caddy
    • Patent number 7,163,307
    • Issue date Jan 16, 2007
    • Brooke Baily Clark
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Portable light box
    • Patent number 6,981,778
    • Issue date Jan 3, 2006
    • Artograph, Inc.
    • Donald D. Dow
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Back-lighted clipboard with storage container
    • Patent number 6,846,090
    • Issue date Jan 25, 2005
    • Darryl Smith
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Illuminated clipboard with movable writing surface
    • Patent number 5,607,223
    • Issue date Mar 4, 1997
    • Gregory R. Brotz
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Illuminated clipboard
    • Patent number 5,502,623
    • Issue date Mar 26, 1996
    • Gregory R. Brotz
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Illuminated writing paper memo system
    • Patent number 5,432,687
    • Issue date Jul 11, 1995
    • Samuel H. Lane
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Enclosed lighted lap-desk
    • Patent number 5,377,085
    • Issue date Dec 27, 1994
    • William A. Hermann
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Illuminated chart holder
    • Patent number 5,280,415
    • Issue date Jan 18, 1994
    • Bobby W. Barnette
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Integral clipboard and reading light
    • Patent number 5,176,438
    • Issue date Jan 5, 1993
    • Photo Audio Consumer Electronics Marketing Corp.
    • Carl Fisherman
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Illuminated clipboard
    • Patent number 5,163,748
    • Issue date Nov 17, 1992
    • David L. Messinger
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Portable desk unit
    • Patent number 4,908,742
    • Issue date Mar 13, 1990
    • Denise A. Kersey
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Portable clipboard and storage box
    • Patent number 4,892,334
    • Issue date Jan 9, 1990
    • Gary A. Sinclair
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Automobile clip board and light unit
    • Patent number 4,842,235
    • Issue date Jun 27, 1989
    • Robert L. Brown
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Page light
    • Patent number 4,751,615
    • Issue date Jun 14, 1988
    • International Marketing Concepts, Inc.
    • Martin Abrams
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Nite writer pad
    • Patent number 4,751,620
    • Issue date Jun 14, 1988
    • Ludie J. Wright
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Lighted notepaper tray
    • Patent number 4,564,887
    • Issue date Jan 14, 1986
    • Mike Kier
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Multi-function clipboard apparatus
    • Patent number 4,153,927
    • Issue date May 8, 1979
    • Ossie E. Owens
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Illuminated drafting instrument
    • Patent number 4,075,467
    • Issue date Feb 21, 1978
    • John G. Peterson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Weather board recorder
    • Patent number 3,947,926
    • Issue date Apr 6, 1976
    • The Raymond Lee Organization, Inc.
    • James H. Hart
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3808415
    • Patent number 3,808,415
    • Issue date Apr 30, 1974
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    3694644
    • Patent number 3,694,644
    • Issue date Sep 26, 1972
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    3452188
    • Patent number 3,452,188
    • Issue date Jun 24, 1969
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3381122
    • Patent number 3,381,122
    • Issue date Apr 30, 1968
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3321616
    • Patent number 3,321,616
    • Issue date May 23, 1967
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    Substrate-Retaining Holder
    • Publication number 20130180936
    • Publication date Jul 18, 2013
    • Kavitha Subbaraman
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    WRITING GUIDE
    • Publication number 20130145635
    • Publication date Jun 13, 2013
    • Brent Dallman
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    HAND-HELD DEVICE WITH A MULTI-MODE LIGHT SOURCE AND A SECONDARY ILL...
    • Publication number 20130120970
    • Publication date May 16, 2013
    • NORBERTO ROJO
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    DEVICE FOR MAKING ANNOTATIONS ON A BACKING
    • Publication number 20100310816
    • Publication date Dec 9, 2010
    • Genaro Aldrete-Frances
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Yoke and GPS Mounted Chart Holder
    • Publication number 20090294607
    • Publication date Dec 3, 2009
    • Jeffery S. Klingel
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    LOW COST AUTOMATICALLY ILLUMINATED DOCUMENT HOLDER
    • Publication number 20090159478
    • Publication date Jun 25, 2009
    • John Pfanstiehl
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    IMPRESSION-TYPE WRITING BOARD
    • Publication number 20080291692
    • Publication date Nov 27, 2008
    • FOXSEMICON INTEGRATED TECHNOLOGY, INC.
    • KUN-SHENG KUO
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Illuminating reading material holder and system
    • Publication number 20080043457
    • Publication date Feb 21, 2008
    • PIRD, LLC
    • Gary Braxson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    LASER GUIDED WORK DEVICE
    • Publication number 20070175882
    • Publication date Aug 2, 2007
    • Brent Dallman
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Laser guided work device
    • Publication number 20060168828
    • Publication date Aug 3, 2006
    • Brent Dallman
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Laser guided work device
    • Publication number 20060168830
    • Publication date Aug 3, 2006
    • Brent Dallman
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Portable light box
    • Publication number 20050157505
    • Publication date Jul 21, 2005
    • Donald D. Dow
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Assistive ergonomic desktop system and modular components
    • Publication number 20040256535
    • Publication date Dec 23, 2004
    • Kim L. Desch
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES