TREA

Bookmarkers Spot indicators Devices for holding books open Leaf turners

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Industry

  • CPC
  • B42D9/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B42Bookbinding B42DBOOKS BOOK COVERS LOOSE LEAVES PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR MOVABLE-STRIP WRITING OR READING APPARATUS

Current Industry

B42D9/00Bookmarkers Spot indicators Devices for holding books open Leaf turners

Sub Industries

B42D9/001Devices for indicating a page in a book B42D9/002permanently attached to the book B42D9/004removably attached to the book B42D9/005clamped on the sheet B42D9/007Loose bookmarkers B42D9/008Devices for indicating a spot on a sheet B42D9/02Automatic bookmarkers B42D9/04Leaf turners B42D9/06having an arm reset after each operation B42D9/065magnetically or pneumatically actuated B42D9/08having radial arms, one per leaf, operated successively B42D9/082actuated by hand B42D9/084actuated by a single spring B42D9/086actuated by a spring for each arm B42D9/088actuated by means other than springs
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Page Marker Assembly
    • Publication number 20240343056
    • Publication date Oct 17, 2024
    • Thomas Vanselow
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    STICKY NOTE FOR LEARNING, STICKY-NOTE SET FOR LEARNING, AND COMPUTE...
    • Publication number 20240316979
    • Publication date Sep 26, 2024
    • EBBINGHAUS STATIONERY, INC.
    • Yui KASHIHARA
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Page holder device
    • Publication number 20240066908
    • Publication date Feb 29, 2024
    • Angus Whitty
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Reader and Page Guide
    • Publication number 20230286311
    • Publication date Sep 14, 2023
    • Travis Martin
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Bookmark Card and Display
    • Publication number 20230001732
    • Publication date Jan 5, 2023
    • José Félix Botella Belda
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    BOOK SUPPORT FOR KEEPING BOOK OPEN
    • Publication number 20220408913
    • Publication date Dec 29, 2022
    • Tae Il LEE
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Book Page Holder Device
    • Publication number 20220371353
    • Publication date Nov 24, 2022
    • Andrew Francis Blanchard
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Reading Panel
    • Publication number 20220301453
    • Publication date Sep 22, 2022
    • Kara Van Slyke
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Method and Device to Help Struggling Readers on E-readers
    • Publication number 20220250403
    • Publication date Aug 11, 2022
    • Rush Creek LLC
    • Daniel Edward Crumbaugh
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    ASSEMBLY AND HOLDER
    • Publication number 20220184989
    • Publication date Jun 16, 2022
    • 3M Innovative Properties Company
    • Kyoko Yumiza
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    One Hand Book
    • Publication number 20210394546
    • Publication date Dec 23, 2021
    • Timothy Constantine Clark
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    USING INDEXING TARGETS TO INDEX TEXTUAL AND/OR GRAPHICAL VISUAL CON...
    • Publication number 20210387468
    • Publication date Dec 16, 2021
    • Edward Riley
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BENDING SYSTEM, ENGRAVE SYSTEM AND VALUE DOCUMENT MANUFACTURING DEVICE
    • Publication number 20210316565
    • Publication date Oct 14, 2021
    • IAI Industrial systems B.V.
    • Maikel Peters
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Apparatus for Page-pressing and Barrier-free Page-turning
    • Publication number 20210252898
    • Publication date Aug 19, 2021
    • Cangsang Duan
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTOMATIC SCORE PAGE TURNING DEVICE
    • Publication number 20210170781
    • Publication date Jun 10, 2021
    • Zhihui LIANG
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    NOTEBOOK WITH CONFIGURABLE NOTE-TAKING GUIDES AND ORGANIZATIONAL FE...
    • Publication number 20210134180
    • Publication date May 6, 2021
    • WORKLIFE BRANDS LLC
    • Robert Fish
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    BOOKMARK ASSEMBLY
    • Publication number 20210107309
    • Publication date Apr 15, 2021
    • Oscar C. Mondine
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    BOOKMARKING DEVICE
    • Publication number 20210046776
    • Publication date Feb 18, 2021
    • Brian C. Wen
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    PHYSICAL BOOKMARK
    • Publication number 20200376880
    • Publication date Dec 3, 2020
    • Jennifer C. Wen
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    BOOK HOLDER CAPABLE OF HOLDING BOOKS HAVING VARIOUS THICKNESSES
    • Publication number 20200281351
    • Publication date Sep 10, 2020
    • Young-Chan JEON
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    CONCEALMENT DEVICE
    • Publication number 20200180341
    • Publication date Jun 11, 2020
    • NNA Services, LLC
    • Steven Bastian
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Visual Aiding Organizational Notebook and Performance-Based Reward...
    • Publication number 20200139746
    • Publication date May 7, 2020
    • Frances Marie Ramos-Dones
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    FOLDER NOTEBOOKS
    • Publication number 20200114678
    • Publication date Apr 16, 2020
    • ACCO Brands Corporation
    • Denise E. Sada
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Concealment Device
    • Publication number 20200031156
    • Publication date Jan 30, 2020
    • NNA Services, LLC
    • Steven Bastian
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Book and method that indicates an open page
    • Publication number 20190322116
    • Publication date Oct 24, 2019
    • Yin Lung LAU
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Sticker, and an insert for a book
    • Publication number 20190315146
    • Publication date Oct 17, 2019
    • Chi Lam Leung
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Adjustable Lighted Bookmark
    • Publication number 20190232707
    • Publication date Aug 1, 2019
    • Francisco Lucio
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    READING STAFF BOOK SYSTEM
    • Publication number 20190210394
    • Publication date Jul 11, 2019
    • Beatrice A. Darby
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    AUTOMATIC BOOKMARK
    • Publication number 20190193451
    • Publication date Jun 27, 2019
    • SUNCO ENGINEER LIMITED
    • Harutoshi Ito
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Page Turning Assembly
    • Publication number 20190135015
    • Publication date May 9, 2019
    • Russ Rhea
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER