TREA

Flexible writing surface or backing

Follow

Industry

  • CPC
  • B43L1/123
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING B43L1/00Repeatedly-usable boards or tablets for writing or drawing

Current Industry

B43L1/123Flexible writing surface or backing
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Retractable boundary apparatus and system
    • Patent number 11,731,451
    • Issue date Aug 22, 2023
    • COMSERO, INC.
    • Anthony Franco
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Retractable boundary apparatus and system
    • Patent number 10,926,576
    • Issue date Feb 23, 2021
    • Comsero Inc.
    • Anthony Franco
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Tablet with interconnection features
    • Patent number 10,245,878
    • Issue date Apr 2, 2019
    • Comsero, Inc.
    • Anthony Franco
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Electronic display with semitransparent back layer
    • Patent number 9,946,106
    • Issue date Apr 17, 2018
    • Kent Displays Inc.
    • Clinton Braganza
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Electronic display with semitransparent back layer
    • Patent number 9,116,379
    • Issue date Aug 25, 2015
    • Kent Displays Incorporated
    • Clinton I. Braganza
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pen specific for erasable media usage
    • Patent number 8,350,239
    • Issue date Jan 8, 2013
    • Xerox Corporation
    • Bryan J. Roof
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Device for making illuminated markings
    • Patent number 8,075,982
    • Issue date Dec 13, 2011
    • Kevin Gerard Donahue
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Erasable marker screen assembly
    • Patent number 7,901,213
    • Issue date Mar 8, 2011
    • Acco Brands USA LLC
    • Steven J. Beno
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Work and display device and method
    • Patent number 7,758,348
    • Issue date Jul 20, 2010
    • Sandee Matthews Key
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Drawing apparatus and method
    • Patent number 7,568,916
    • Issue date Aug 4, 2009
    • Wilco R. Stuhmer
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Erasable product
    • Patent number 6,481,127
    • Issue date Nov 19, 2002
    • Clive James Bilbie
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Luminescent writing display device having protective layer
    • Patent number 6,113,150
    • Issue date Sep 5, 2000
    • Benjamin Kinberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Polymeric film
    • Patent number 5,904,976
    • Issue date May 18, 1999
    • Imperial Chemical Industries PLC
    • Michael Richard Berry
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Erasable Product
    • Patent number 5,860,235
    • Issue date Jan 19, 1999
    • Re-Mark-It (Holdings) LTD.
    • Clive James Bilbie
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Erasable sign
    • Patent number 5,855,083
    • Issue date Jan 5, 1999
    • James James Frank Bilbie
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Drawing apparatus
    • Patent number 5,775,914
    • Issue date Jul 7, 1998
    • Peter McCormack Smith
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Child's magic drawing board
    • Patent number 5,393,231
    • Issue date Feb 28, 1995
    • Hop Lee Cheong Industrial Co. Ltd.
    • Kai-Shun Mak
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Stylus for an erasable marker system
    • Patent number 5,335,942
    • Issue date Aug 9, 1994
    • System RM Ltd.
    • Zvi Grinfas
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Luminescent display and copying apparatus and method for using same
    • Patent number 5,324,202
    • Issue date Jun 28, 1994
    • The Ohio Art Company
    • Norman O. Meyers
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Reusable facsimile transmittal sheet and method
    • Patent number 5,178,420
    • Issue date Jan 12, 1993
    • Meredith E. Shelby
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Copying apparatus
    • Patent number 5,083,925
    • Issue date Jan 28, 1992
    • Yonezawa Corporation
    • Takashi Maruyama
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Luminescent writing and display device
    • Patent number 4,988,301
    • Issue date Jan 29, 1991
    • Benjamin Kinberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Electrostatic image display apparatus
    • Patent number 4,931,019
    • Issue date Jun 5, 1990
    • Pennwalt Corporation
    • Kyung T. Park
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Luminescent writing or display device
    • Patent number 4,927,748
    • Issue date May 22, 1990
    • Benjamin Kinberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Irridescent drawing or sketching device
    • Patent number 4,801,266
    • Issue date Jan 31, 1989
    • Benjamin Kinberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Erasable marker system
    • Patent number 4,763,929
    • Issue date Aug 16, 1988
    • George Weil
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    3321849
    • Patent number 3,321,849
    • Issue date May 30, 1967
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    RETRACTABLE BOUNDARY APPARATUS AND SYSTEM
    • Publication number 20210146715
    • Publication date May 20, 2021
    • COMSERO INC.
    • Anthony Franco
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    COLLAPSIBLE WRITING BOARD AND METHOD OF USING A COLLAPSIBLE WRITING...
    • Publication number 20210016597
    • Publication date Jan 21, 2021
    • Zinatt Technologies, Inc.
    • Gabriel Enrique Reina
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    RETRACTABLE BOUNDARY APPARATUS AND SYSTEM
    • Publication number 20190084344
    • Publication date Mar 21, 2019
    • COMSERO, INC.
    • Anthony Franco
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Slope Adjustable Illuminated Art and Drafting Table
    • Publication number 20180289148
    • Publication date Oct 11, 2018
    • Studio Designs Inc.
    • Scott Maynes
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Tablet with Interconnection Features
    • Publication number 20170326904
    • Publication date Nov 16, 2017
    • Comsero, LLC
    • Anthony Franco
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    ROLLABLE, SELF-ADHESIVE DRY ERASE SHEET ASSEMBLY AND METHOD OF USE
    • Publication number 20160271997
    • Publication date Sep 22, 2016
    • 3M INNOVATIVE PROPERTIES COMPANY
    • Tracie J. Berniard
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    ELECTRONIC DISPLAY WITH SEMITRANSPARENT BACK LAYER
    • Publication number 20130314622
    • Publication date Nov 28, 2013
    • Kent Displays Incorporated
    • Clinton I. BRAGANZA
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    SELF-ERASING MEMORANDUM SYSTEM
    • Publication number 20120298542
    • Publication date Nov 29, 2012
    • Michael Littlejohn
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    ERASABLE WRITING PANEL INTEGRATED INTO ARTICLES
    • Publication number 20120129146
    • Publication date May 24, 2012
    • HORIZON GROUP-USA, INC.
    • Roshan WIJERAMA
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    PEN SPECIFIC FOR ERASABLE MEDIA USAGE
    • Publication number 20110079735
    • Publication date Apr 7, 2011
    • Xerox Corporation
    • Bryan J. ROOF
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    PORTABLE RETRACTABLE DRY-ERASE BOARD AND METHOD THEREOF
    • Publication number 20100055661
    • Publication date Mar 4, 2010
    • WILLIAM HEGWOOD
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    ILLUMINABLE MARKING DEVICE
    • Publication number 20090268483
    • Publication date Oct 29, 2009
    • DONAHUE INVENTIONS LLC
    • Kevin G. Donahue
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Individual flexible dry erase pads
    • Publication number 20060222857
    • Publication date Oct 5, 2006
    • Joseph A. Haas
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Flexible dry erase/ instructional magnets
    • Publication number 20060222858
    • Publication date Oct 5, 2006
    • Joseph A. Haas
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Pressure-sensitive light-extracting paper
    • Publication number 20060105149
    • Publication date May 18, 2006
    • Kevin Gerard Donahue
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Label
    • Publication number 20030184082
    • Publication date Oct 2, 2003
    • Clive James Frank Bilble
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    ERASABLE SIGN
    • Publication number 20030093933
    • Publication date May 22, 2003
    • JAMES J.F. BILBIE
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Label
    • Publication number 20020096875
    • Publication date Jul 25, 2002
    • Clive James Frank Bilbie
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES