Patents-Review.com
ClassID:

59223 ⎘

B42F3/04 - CPC Classification

Classification description:

Sheets temporarily attached together involving perforations; Means therefor; Sheet details therefor Attachment means of ring, finger or claw form

Recent Application in this class:
#1
20240278593
2024-08-22

Loose-leaf notebook and binding structure thereof

 #2
20230037830
2023-02-09

STATIONERY ORGANIZER

 #3
20220144007
2022-05-12

Coupling device

 #4
20210339557
2021-11-04

SHELF TAG IDENTIFICATION SYSTEM

 #5
20200376883
2020-12-03

Methods, Apparatus, and Systems for Covering and Concealing Personal, Private, and Nonpublic Information

 #6
20200376882
2020-12-03

Systems and apparatus for covering, protecting, and concealing personal, private, confidential, and nonpublic information

 #7
20200147993
2020-05-14

Systems and methods for providing security, binding, and labeling for a plurality of papers and covering, protecting, and concealing the recording, viewing, or using of personal, private, and nonpublic information

 #8
20190135022
2019-05-09

Sheet processing apparatus and sheet processing method

 #9
20180290482
2018-10-11

Reinforced Pocket Device

 #10
20180186170
2018-07-05

Sheet processing apparatus and sheet processing method

 #11
20180015768
2018-01-18

Sheet binding device and sheet post-processing apparatus

 #12
20170203603
2017-07-20

Ring binder mechanism

 #13
20170197453
2017-07-13

Lever for a ring binder mechanism

 #14
20170008329
2017-01-12

Automatic circulation binder

 #15
20160347108
2016-12-01

INTERCHANGEABLE STATIONERY ARTICLES AND METHODS OF USING SAME

 #16
20160144653
2016-05-26

Paper binding fasteners

 #17
20160059614
2016-03-03

Ring binder mechanism

 #18
20150375556
2015-12-31

File binder, printed matter set, and printed matter

 #19
20150283848
2015-10-08

Combination Binding and Perforating Assembly

 #20
20150273931
2015-10-01

Sheet stacking device

 #21
20150246572
2015-09-03

Ring binder mechanism

 #22
20150202909
2015-07-23

RING BINDER MECHANISM HAVING UNITARY STRUCTURE

 #23
20150174946
2015-06-25

THREE-RING EASEL BINDER WITH EXTENSION SUPPORTS

 #24
20150151563
2015-06-04

PAPER PUNCH BINDER APPARATUS AND METHOD OF USE AND DOING BUSINESS

 #25
20150117934
2015-04-30

Ring binder mechanism

 #26
20150059134
2015-03-05

Simple paper fastener

 #27
20150003892
2015-01-01

RING BINDER MECHANISM HAVING RETAINING SYSTEM ON RING MEMBERS

 #28
20140369738
2014-12-18

Ring binder mechanism having snap-in ring members

 #29
20140363215
2014-12-11

Three-ring binder with hole punch

 #30
20140348570
2014-11-27

Locking ring metal

 #31
20140341633
2014-11-20

Lever for a ring binder mechanism

 #32
20140339805
2014-11-20

Reinforced Pocket Device

 #33
20140308060
2014-10-16

ULTIMATE ORGANIZER

 #34
20140294481
2014-10-02

Connected disk binding mechanism

 #35
20140212201
2014-07-31

Storage System

 #36
20140016989
2014-01-16

RECYCLABLE RING BINDER APPARATUS WITH QUICK RELEASE RING METALS

 #37
20130306715
2013-11-21

Reinforced pocket device

 #38
20130257031
2013-10-03

Interlocking Foam Book

 #39
20130255433
2013-10-03

Actuating lever for a binder mechanism

 #40
20130129403
2013-05-23

Sortable notepad

 #41
20130084122
2013-04-04

BINDER RING

 #42
20120230755
2012-09-13

Ring binder mechanism

 #43
20120223081
2012-09-06

Organizer Device with Three-Ring Binder Feature

 #44
20120195714
2012-08-02

METHOD FOR FASTENING LOOSE PAPER SHEETS

 #45
20120027503
2012-02-02

QUICK-RELEASE, LOOSE-LEAF MATERIALS CAPTURE MECHANISM AND ASSOCIATED METHODS

 #46
20110311302
2011-12-22

Ring binder mechanism having snap-in ring members

 #47
20110311301
2011-12-22

Ring binder mechanism having retaining system on ring members

 #48
20110311300
2011-12-22

Ring binder mechanism having unitary structure

 #49
20110305500
2011-12-15

Ring binder mechanism having unitary structure

 #50
20110233913
2011-09-29

Spiral bound notebook with removable sheets

 #51
20110200411
2011-08-18

FILE SYSTEM, BROCHURE, AND BINDING DEVICE

 #52
20100232867
2010-09-16

Ring binder mechanism

 #53
20100171299
2010-07-08

ADDRESS BOOK

 #54
20100166491
2010-07-01

Lever for a ring binder mechanism

 #55
20100054850
2010-03-04

Lever for a ring binder mechanism

 #56
20090304436
2009-12-10

Recyclable ring binder apparatus with quick release ring metals

 #57
20090058071
2009-03-05

Travel guide booklet with removable cards

 #58
20080075526
2008-03-27

Ring binder mechanism

 #59
20080019764
2008-01-24

Spring post fastening system and method

 #60
20070231057
2007-10-04

LOOSE-LEAF RING

 #61
20070160414
2007-07-12

Binding system for binding sheet material

 #62
20070140778
2007-06-21

Ring mechanism having locking element operatively connected to lever

 #63
20070014651
2007-01-18

Post and sliding washer for holding scrap books together

 #64
20060273178
2006-12-07

Portable reference tool of drink mixing cards

 #65
20060216107
2006-09-28

Lever for a ring binder mechanism

 #66
20060061082
2006-03-23

Pocket address book

 #67
20050008426
2005-01-13

Paper binder

 #68
17725219
2023-04-25

Modular binder assembly

 #69
16841202
2020-12-15

Notebook binding system

 #70
15289148
2017-12-19

Reusable notebook

 #71
15148076
2016-08-30

Scrapbook and/or photo album system with replaceable unitary multi-disk spine