in two sections engaging each other when closed

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-ring binder

    • Patent number 11,541,682
    • Issue date Jan 3, 2023
    • Jyh-Yuan Chang
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Electronically addressable document receptacle with A-polar connect...

    • Patent number 11,023,854
    • Issue date Jun 1, 2021
    • iMicrodata Corporation
    • Shengbo Zhu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Binder with expandable spine

    • Patent number 10,821,767
    • Issue date Nov 3, 2020
    • Lo-Res Labs LLC
    • Grace Hawthorne
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Picture album

    • Patent number 10,821,768
    • Issue date Nov 3, 2020
    • Elli Hyunju Song
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Binding tool and file

    • Patent number 10,696,086
    • Issue date Jun 30, 2020
    • YUGEN KAISHA SANKUSU
    • Akinori Morishita
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Folder notebooks

    • Patent number 10,507,682
    • Issue date Dec 17, 2019
    • ACCO Brands Corporation
    • Denise E. Sada
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Binding tool and file

    • Patent number 10,479,132
    • Issue date Nov 19, 2019
    • YUGEN KAISHA SANKUSU
    • Akinori Morishita
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Lever for a ring binder mechanism

    • Patent number 10,173,458
    • Issue date Jan 8, 2019
    • World Wide Stationery Mfg. Co., Ltd.
    • Chun H. Lin
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Single-detent binder

    • Patent number 10,160,253
    • Issue date Dec 25, 2018
    • Sau Fung Yip
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Control component for a single detent binder

    • Patent number 10,155,409
    • Issue date Dec 18, 2018
    • Sau Fung Yip
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Method for assembling a single-detent binder

    • Patent number 10,137,724
    • Issue date Nov 27, 2018
    • Sau Fung Yip
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Notebook squaring apparatus

    • Patent number 10,118,432
    • Issue date Nov 6, 2018
    • Jolie Pfahler
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Binding component

    • Patent number 10,065,445
    • Issue date Sep 4, 2018
    • Max Co., Ltd.
    • Takahiro Miyata
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Automatic circulation binder

    • Patent number 9,956,808
    • Issue date May 1, 2018
    • Jiagui Zhong
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Ring binder mechanism

    • Patent number 9,914,321
    • Issue date Mar 13, 2018
    • CHUNG TIN INTERNATIONAL, INC.
    • Jiagui Zhong
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Control component for a single detent binder

    • Patent number 9,827,808
    • Issue date Nov 28, 2017
    • Sau Fung Yip
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Binding device

    • Patent number 9,809,046
    • Issue date Nov 7, 2017
    • LIHIT LAB., INC.
    • Kanji Tanaka
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Ring binder mechanism

    • Patent number 9,751,356
    • Issue date Sep 5, 2017
    • World Wide Stationery Mfg. Co., Ltd.
    • Jn Biao Pi
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Single-detent binder

    • Patent number 9,744,795
    • Issue date Aug 29, 2017
    • Sau Fung Yip
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Single booster binder mechanism

    • Patent number 9,731,542
    • Issue date Aug 15, 2017
    • CCL Label, Inc.
    • L. Sean Le
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Ring binder mechanism having snap-in ring members

    • Patent number 9,656,507
    • Issue date May 23, 2017
    • World Wide Stationery Mfg. Co., Ltd.
    • Chun Yuen To
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Loose-leaf folder device

    • Patent number 9,610,796
    • Issue date Apr 4, 2017
    • Angel Hoi Ling Wong
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Ring binder mechanism

    • Patent number 9,522,561
    • Issue date Dec 20, 2016
    • World Wide Stationery Mfg. Co., Ltd.
    • Chen Yuen To
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Ring binder mechanism

    • Patent number 9,511,617
    • Issue date Dec 6, 2016
    • World Wide Stationary Mfg. Co., Ltd.
    • Kei Cheng
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Gear operated ring binder

    • Patent number 9,499,007
    • Issue date Nov 22, 2016
    • U.S. Ring Binder, LP
    • Paul Whaley
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Self-locking actuator for ring binder mechanism

    • Patent number 9,469,149
    • Issue date Oct 18, 2016
    • World Wide Stationery Mfg. Co., Ltd.
    • Ming Hua Huang
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Binder apparatus

    • Patent number 9,409,436
    • Issue date Aug 9, 2016
    • R. R. Donnelley and Sons Company
    • James Warmus
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Ring binder mechanism

    • Patent number 9,333,794
    • Issue date May 10, 2016
    • CHUNG TIN INTERNATIONAL, INC.
    • Jiagui Zhong
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Ring clamp

    • Patent number 9,308,768
    • Issue date Apr 12, 2016
    • Dongguan Humen Nanzha World Wide Stationery Mfg. Co., Ltd.
    • Chunhai Lin
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Sortable notepad

    • Patent number 9,108,453
    • Issue date Aug 18, 2015
    • R. R. Donnelley and Sons Company
    • Lauren Cenzano
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

  • Information Patent Application

    NOTEBOOK HANGER

    • Publication number 20210162796
    • Publication date Jun 3, 2021
    • World Wide Stationery Mfg. Co., Ltd.
    • Chun Yuen TO
    • 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

    BINDING TOOL AND FILE

    • Publication number 20200039281
    • Publication date Feb 6, 2020
    • YUGEN KAISHA SANKUSU
    • Akinori MORISHITA
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    CONTROL COMPONENT FOR A SINGLE DETENT BINDER

    • Publication number 20180250976
    • Publication date Sep 6, 2018
    • Sau Fung YIP
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    BINDING TOOL AND FILE

    • Publication number 20180207975
    • Publication date Jul 26, 2018
    • YUGEN KAISHA SANKUSU
    • Akinori MORISHITA
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    NOTEBOOK SQUARING APPARATUS

    • Publication number 20180099522
    • Publication date Apr 12, 2018
    • Jolie Pfahler
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Storage Organizer

    • Publication number 20180086132
    • Publication date Mar 29, 2018
    • Robert Moore
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    SINGLE BOOSTER BINDER MECHANISM

    • Publication number 20170341455
    • Publication date Nov 30, 2017
    • CCL LABEL, INC.
    • L. Sean Le
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    MATRIX JOURNAL

    • Publication number 20160364636
    • Publication date Dec 15, 2016
    • John T. Kosinski
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    RING BINDER MECHANISM

    • Publication number 20160236505
    • Publication date Aug 18, 2016
    • CHUNG TIN INTERNATIONAL, INC.
    • Jiagui Zhong
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    RING BINDER MECHANISM

    • Publication number 20150336418
    • Publication date Nov 26, 2015
    • CHUNG TIN INTERNATIONAL, INC.
    • Jiagui Zhong
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    BINDING COMPONENT

    • Publication number 20150298486
    • Publication date Oct 22, 2015
    • MAX Co., LTD.
    • Takahiro MIYATA
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    RING BINDER MECHANISM

    • Publication number 20150231913
    • Publication date Aug 20, 2015
    • CHUNG TIN INTERNATIONAL, INC.
    • Jiagui Zhong
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    LOOSE LEAF BINDER

    • Publication number 20150202911
    • Publication date Jul 23, 2015
    • Kaneda Company Limited
    • Toru Kaneda
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    LOW-PROFILE RING BINDER MECHANISM

    • Publication number 20150104237
    • Publication date Apr 16, 2015
    • World Wide Stationery Mfg. Co., Ltd.
    • Chen Yuen To
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    RING BINDER MECHANISM WITH SELF-LOCKING ACTUATOR

    • Publication number 20150071699
    • Publication date Mar 12, 2015
    • World Wide Stationery Mfg. Co., Ltd.
    • Ming Hua Huang
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    BINDER APPARATUS

    • Publication number 20140205362
    • Publication date Jul 24, 2014
    • R. R. Donnelly & Sons Company
    • James Warmus
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    NOVEL RING CLAMP

    • Publication number 20140186094
    • Publication date Jul 3, 2014
    • Dongguan Huangjiang New Original Stationery Factory
    • Chunhai LIN
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    RING BINDER MECHANISM

    • Publication number 20140086664
    • Publication date Mar 27, 2014
    • Chun Yuen TO
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Ring Binder Mechanism with Self-Locking Actuator

    • Publication number 20130287476
    • Publication date Oct 31, 2013
    • WORLD WIDE STATIONERY MANUFACTURING CO., LIMITED
    • Ming Hua Huang
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    RING MECHANISM HAVING ROBUST LOW-PROFILE HOUSING

    • Publication number 20130236233
    • Publication date Sep 12, 2013
    • World Wide Stationery Mfg. Co., Ltd.
    • Zhu Gui LUI
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    PAGE JOG AND LOCK

    • Publication number 20130214522
    • Publication date Aug 22, 2013
    • ACCO BRANDS CORPORATION
    • Ellisa A. Stone
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    SORTABLE NOTEPAD

    • Publication number 20130129403
    • Publication date May 23, 2013
    • Esselte Corporation
    • LAUREN CENZANO
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    FILE BINDER AND DOCUMENT ORGANIZER

    • Publication number 20130058705
    • Publication date Mar 7, 2013
    • Jeff Baker
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    FOLDER NOTEBOOKS

    • Publication number 20120099921
    • Publication date Apr 26, 2012
    • MEADWESTVACO CORPORATION
    • Denise E. Sada
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    FOLDER NOTEBOOKS

    • Publication number 20120082505
    • Publication date Apr 5, 2012
    • MEADWESTVACO CORPORATION
    • Denise E. Sada
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    FILE BINDER AND DOCUMENT ORGANIZER

    • Publication number 20120057925
    • Publication date Mar 8, 2012
    • Jeff Baker
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    ROTATIONAL BINDER ASSEMBLY FOR PAGE IDENTIFICATION

    • Publication number 20120027502
    • Publication date Feb 2, 2012
    • Tao Xu
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    NOTEBOOK

    • Publication number 20100226708
    • Publication date Sep 9, 2010
    • PERRY CHARLES BOGAL
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    BINDER

    • Publication number 20100135712
    • Publication date Jun 3, 2010
    • MAX Co., LTD.
    • Kazuya Igata
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER