ClassID:

74735

B65D33/2533 - CPC Classification

Classification description:

Details of, or accessories for, sacks or bags; End- or aperture-closing arrangements or devices; Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor comprising tamper-indicating means, e.g. located within the fastener the slide fastener being located between the product compartment and the tamper indicating means

Recent Application in this class:
#1
20260145844
2026-05-28

RECYCLABLE BAG

#2
20250346404
2025-11-13

BAG ASSEMBLY HAVING A FRONT PANEL ZIPPER ASSEMBLY AND TEAR STRIP

#3
20250187797
2025-06-12

PACKAGE HAVING A CHILD-RESTRICTIVE OPENING FEATURE

#4
20250091771
2025-03-20

CHILD GUARD PACKING

#5
20250083873
2025-03-13

ZIPPER ASSEMBLY AND METHOD OF MANUFACTURING THE SAME

#6
20250083872
2025-03-13

ZIPPER ASSEMBLY WITH SEPARATE TEAR STRIP AND METHOD OF MANUFACTURING THE SAME

#7
20250002222
2025-01-02

ZIPPER TAPE AND CONTAINER EQUIPPED WITH ZIPPER TAPE

#8
20240351750
2024-10-24

RECLOSEABLE ZIPPER CLOSURE, RECLOSEABLE POUCH, AND METHODS

#9
20240228120
2024-07-11

CHILD-RESISTANT FRONT-OPENING RECLOSABLE ENCLOSURE

#10
20240116679
2024-04-11

Recyclable bag

#11
20240059458
2024-02-22

BAG BODY, FILM BODY, AND METHOD FOR MANUFACTURING BAG BODY

#12
20240043178
2024-02-08

RECLOSABLE PACKAGE INCLUDING SELF-MATING FASTENER AND PROCESS FOR MAKING THE SAME

#13
20230391511
2023-12-07

FRONT PANEL OPENING POUCH ENCLOSURE AND METHODS OF MANUFACTURING THE SAME

#14
20230174286
2023-06-08

Product pouch arrangement and method of manufacture thereof

#15
20230065515
2023-03-02

Zipper tape, bag provided with zipper tape, and method for manufacturing bag provided with zipper tape

#16
20220274748
2022-09-01

Package having a child-restrictive opening feature

#17
20220144497
2022-05-12

Reclosable Package and Method for Preparing a Reclosable Package

#18
20210371185
2021-12-02

Product pouch arrangement and method of manufacture thereof

#19
20210214128
2021-07-15

Slider bag with a detent

#20
20210188486
2021-06-24

ZIPPER AND ZIPPER-EQUIPPED BAG

#21
20210009316
2021-01-14

Bag body provided with zipper tape, bag body, method for producing bag body, and device for producing bag body

#22
20200407122
2020-12-31

Bag body, film body, and method for manufacturing bag body

#23
20200247587
2020-08-06

Slider bag with a detent

#24
20190177042
2019-06-13

BOTTOM-GUSSETED PACKAGE AND METHOD

#25
20190039763
2019-02-07

TRANSPORT SYSTEM FOR POURABLE AND FLOWABLE MEDIA HAVING A COUPLING DEVICE

#26
20180257820
2018-09-13

Bag with zipper tape

#27
20180251268
2018-09-06

Bag body provided with zipper tape, bag body, method for producing bag body, and device for producing bag body

#28
20170334608
2017-11-23

Method for producing a side-gusseted bag and flat, unfilled side-gusseted bag

#29
20170253386
2017-09-07

Resealable child-deterrent bag

#30
20170233144
2017-08-17

Bag with chuck tape

#31
20170217650
2017-08-03

Package having a child-restrictive opening feature

#32
20170081085
2017-03-23

Enhancements to spaced multi-rib closure

#33
20170073118
2017-03-16

Zipper and zipper-equipped bag

#34
20160318691
2016-11-03

A BAG FOR STEAM COOKING FOOD PREPACKAGED IN THE BAG BY MICROWAVE OVEN

#35
20160221723
2016-08-04

Bag with gripping panels

#36
20160200465
2016-07-14

Device and method for packaging products in a foil device, package produced and filled using the method

#37
20160194116
2016-07-07

Bottom-gusseted package and method

#38
20150375902
2015-12-31

Zipper and zipper-equipped bag

#39
20150266627
2015-09-24

Bag with chuck tape

#40
20150183555
2015-07-02

Pouch container

#41
20150131927
2015-05-14

PLASTIC BAG BODY HAVING A PLASTIC ZIPPER WITH A SLIDER EQUIPPED THEREWITH AND ADDED THERETO A PREVENTIVE FUNCTION AGAINST UNFAIRLY UNSEALING, AND METHOD FOR MANUFACTURING THE SAME

#42
20150110424
2015-04-23

Hanging milk storage bag

#43
20150086139
2015-03-26

Easily tearable zipper tape and packaging bag with easily tearable zipper tape

#44
20150010252
2015-01-08

Package having recloseable pour spout

#45
20140161373
2014-06-12

Bottom-gusseted package and method

#46
20130089280
2013-04-11

Sealable Bag

#47
20120321225
2012-12-20

ZIPPER TAPE AND PACKAGE BAG WITH ZIPPER TAPE

#48
20120314979
2012-12-13

Bag and a Method of Manufacturing a Bag

#49
20120314978
2012-12-13

ZIPPER TAPE AND PACKING BAG WITH ZIPPER TAPE

#50
20120281934
2012-11-08

DISCRETE POUCH HAVING A CLOSURE SYSTEM SECIRED THERETO

#51
20120279941
2012-11-08

Reclosable Baby Bottle Liner Kit

#52
20120275730
2012-11-01

ZIPPER TAPE AND PACKAGING BAG WITH ZIPPER TAPE

#53
20120269464
2012-10-25

CONTAINER FOR PACKAGING FILLING MATERIALS AND METHOD FOR PROCESSING A WEB MATERIAL

#54
20120238426
2012-09-20

PACKAGE HAVING RECLOSEABLE POUR SPOUT

#55
20120207409
2012-08-16

Easy to open zipper tape, and packaging bag with easy to open zipper tape

#56
20120196041
2012-08-02

Articles for dispensing coatings compositions

#57
20120189232
2012-07-26

Tear strip creation on zipper flanges

#58
20120096811
2012-04-26

Method for Production of Printed and Packaged Cloth Wipes

#59
20120085479
2012-04-12

MANUFACTURING METHOD FOR PACKAGING BAG WITH ZIPPER TAPE AND MANUFACTURING APPARATUS THEREFOR

#60
20120070103
2012-03-22

BAG AND A METHOD OF MANUFACTURING A BAG

#61
20120046151
2012-02-23

ZIPPERED FILM AND BAG

#62
20120020590
2012-01-26

EASILY TEARABLE ZIPPER TAPE AND PACKAGING BAG WITH EASILY TEARABLE ZIPPER TAPE

#63
20110293202
2011-12-01

SPOUT MEMBER AND PACKAGING BAG UTILIZING SAME

#64
20110280505
2011-11-17

Plastic bag with pour spout and reinforced bottom end

#65
20110255807
2011-10-20

Woven Polymeric Bag with Pinch-Bottom Seal and Method of Making the Same

#66
20110211777
2011-09-01

Closure strip for a bag and associated bag

#67
20110185543
2011-08-04

Seal apertures through package reclosure

#68
20110162329
2011-07-07

BAG HAVING BOTH PERMANENT AND RESEALABLE SEALS

#69
20110158561
2011-06-30

PLASTIC BAG BODY HAVING A PLASTIC ZIPPER WITH A SLIDER EQUIPPED THEREWITH AND ADDED THERETO A PREVENTIVE FUNCTION AGAINST UNFAIRLY UNSEALING, AND METHOD FOR MANUFACTURING THE SAME

#70
20110116730
2011-05-19

ZIPPERED POUCH WITH SPOUT

#71
20110033133
2011-02-10

Sheet-material packaging bag

#72
20110011532
2011-01-20

METHOD OF PRODUCING A ZIPPER PACK

#73
20110002558
2011-01-06

HOODED BAG WITH RECLOSABLE TOP

#74
20100290720
2010-11-18

BAG

#75
20100290719
2010-11-18

IMPROVED RECLOSEABLE PACKAGE FOR PINCH-GRIP OPENING

#76
20100266224
2010-10-21

Cutting tape and packaging bag with cutting tape

#77
20100236026
2010-09-23

Chuck tape with cut tape, its manufacturing method, and packaging bag with chuck tape

#78
20100226599
2010-09-09

Fastener Tape and Packaging Bag with Fastener Tape

#79
20100215291
2010-08-26

Easily openable fastener tape, packaging bag with easily openable fastener tape, and method of manufacturing easily openable fastener tape

#80
20100209020
2010-08-19

CLOSURE ASSEMBLY FOR PACKAGING BAGS

#81
20100202714
2010-08-12

High burst package having a reclosable pour spout

#82
20100177993
2010-07-15

Packaging bag having radio frequency identification tag with information security mechanism

#83
20100158416
2010-06-24

Packaging bag with fastener

#84
20100152010
2010-06-17

ZIPPERED FILM AND BAG

#85
20100144507
2010-06-10

Package having recloseable pour spout

#86
20100136179
2010-06-03

POUCHED LIQUID FOOD PRODUCT

#87
20100086240
2010-04-08

Method of forming a package with a recloseable pour spout

#88
20100074562
2010-03-25

Easily tearable fastener tape, method of producing the fastener tape, packaging bag with easily tearable fastener tape, and device and method for producing the packaging bag

#89
20100014787
2010-01-21

PACKAGING BAG WITH FASTENER TAPE

#90
20100012543
2010-01-21

Portable, disposable spice-holding device

#91
20100011707
2010-01-21

Packaging bag

#92
20100002964
2010-01-07

Recloseable package with protective patch

#93
20090272481
2009-11-05

METHOD AND DEVICE FOR THE PRODUCTION OF FILM BAGS

#94
20090257686
2009-10-15

Flow-wrapper package with reclosure

#95
20090238500
2009-09-24

Zipper and zipper-equipped bag

#96
20090226119
2009-09-10

FASTENER AND PACKAGING BAG WITH FASTENER

#97
20090190867
2009-07-30

Bag with chuck tape

#98
20090152139
2009-06-18

PACKAGING SACHET AND METHOD AND DEVICE FOR PRODUCING THE SAME

#99
20090129708
2009-05-21

PLASTIC ZIPPER HAVING PREVENTING FUNCTION AGAINST UNFAIRLY UNSEALING, AND THE MANUFACTURING METHOD AND MANUFACTURING APPARTUS THEREOF

#100
20090120895
2009-05-14

Reclosable Baby Bottle Liner

#101
20090050254
2009-02-26

Device and method for manufacturing bag with chuck tape

#102
20090042707
2009-02-12

RECLOSABLE STORAGE BAG CLOSURE WITH INTERNAL VALVING

#103
20090022435
2009-01-22

Zipper tape, packing bag with zipper tape and apparatus for producing packing bag with zipper tape

#104
20090013644
2009-01-15

Package having reclosable pour spout and method of forming same

#105
20080292221
2008-11-27

Zipper Pack

#106
20080285897
2008-11-20

Plastic bag with pour spout and reinforced bottom end

#107
20080256901
2008-10-23

POLYMERIC PACKAGE WITH RESEALABLE CLOSURE AND VALVE, AND METHODS

#108
20080233252
2008-09-25

Containers and Methods for the Reconstitution and Dispensation of Concentrated or Powdered Products

#109
20080132394
2008-06-05

Zippered film and bag

#110
20080124006
2008-05-29

Bag-like container with spout

#111
20080118191
2008-05-22

Re-Sealable Bag

#112
20080063321
2008-03-13

Scored Package And A Method Of Making The Same

#113
20080050055
2008-02-28

Resealable Package with Tamper-Evident Structure and Method for Making Same

#114
20080044115
2008-02-21

Packaging Bag With Fastener And Method Of Producing The Same

#115
20080019619
2008-01-24

Tamper evident reclosable seals

#116
20080008406
2008-01-10

Pouches having reclosable pour spout in side gusset

#117
20080008404
2008-01-10

Film bag

#118
20070298954
2007-12-27

Sculpted perforated header for reclosable packages

#119
20070297698
2007-12-27

Reclosable storage bag closure with internal valving

#120
20070269142
2007-11-22

Resealable bowl-in-pouch arrangement and method

#121
20070266532
2007-11-22

Chuck and chuck-equipped bag

#122
20070258663
2007-11-08

Sculpted header seal for reclosable bags

#123
20070246378
2007-10-25

Resealable package

#124
20070230834
2007-10-04

Packages having reclosable pour spout with slider-operated zipper

#125
20070127850
2007-06-07

Top-fill, reclosable stand-up package with slider device and tamper-evident structure and method of manufacturing same

#126
20070116388
2007-05-24

Fastener bag and fastening device

#127
20070110340
2007-05-17

TAMPER EVIDENT POLYMERIC PACKAGE WITH ZIPPER CLOSURE AND VALVE, AND METHODS

#128
20070092168
2007-04-26

Combination cosmetic purse and display package

#129
20070092166
2007-04-26

Reclosable pouches or bags having front panel containment zipper

#130
20070086683
2007-04-19

Package having recloseable pour spout

#131
20070066470
2007-03-22

Method for applying a reclosable seal to a container

#132
20070062157
2007-03-22

Reclosable package having zipper disposed within loop on front wall

#133
20070036473
2007-02-15

Packaging bag

#134
20060287181
2006-12-21

Zippered film and bag

#135
20060285777
2006-12-21

Reclosable packages with two-dimensional zipper attachement

#136
20060257533
2006-11-16

Self-venting reclosable packages

#137
20060239594
2006-10-26

Plastic bag with zipper

#138
20060228056
2006-10-12

Process and apparatus for forming packaging bags with a fastener

#139
20060228055
2006-10-12

Tamper evident reclosable seals

#140
20060228054
2006-10-12

Reclosable package with slider zipper shielded for high pressure pasteurization

#141
20060215942
2006-09-28

Flexible package with a transverse access panel device

#142
20060210199
2006-09-21

Container for distributing granular material and associated method

#143
20060196151
2006-09-07

Vertical stand-up pouch with zipper seal quick change module

#144
20060159372
2006-07-20

Zipper for transverse direction front panel pouch

#145
20060159371
2006-07-20

Corner open type zipper pack

#146
20060111226
2006-05-25

Methods of making reclosable packages for vacuum, pressure and/or liquid containment

#147
20060110497
2006-05-25

Method for evacuating air from flexible packages

#148
20060108375
2006-05-25

Flexible package having a fitment pour spout and a reclosable mouth using a zipper type closure

#149
20060104550
2006-05-18

Fastener bag

#150
20060099306
2006-05-11

Packaging for use with high pressure pasteurization

#151
20060098902
2006-05-11

Reclosable bags having a tear-open string

#152
20060093242
2006-05-04

Reclosable packages for vacuum, pressure and/or liquid containment

#153
20060089243
2006-04-27

Duplex bag

#154
20060072854
2006-04-06

Reclosable flexible package with displaceable tamper-evident structure

#155
20060030471
2006-02-09

Hooded reclosable packages and related methods of manufacture

#156
20060021296
2006-02-02

Method of forming a package having reclosable pour spout

#157
20060003879
2006-01-05

Top-fill, reclosable stand-up package with slider device and tamper-evident structure and method of manufacturing same

#158
20050286812
2005-12-29

Autoclavable reclosable package

#159
20050286811
2005-12-29

Autoclavable reclosable package

#160
20050286810
2005-12-29

Autoclavable reclosable package

#161
20050282695
2005-12-22

Zippered film and bag

#162
20050276524
2005-12-15

Leak resistant tamper evident reclosable plastic bag

#163
20050241976
2005-11-03

Flexible container

#164
20050238265
2005-10-27

Easy open feature for reclosable bags having a longitudinal fin seal

#165
20050220371
2005-10-06

Zipper with pre-activated peel-seal

#166
20050196076
2005-09-08

Sealing bag with chuck

#167
20050194282
2005-09-08

Reclosable thermoformed flexible packages and method of making same

#168
20050186368
2005-08-25

Plastics bags and methods of making the same

#169
20050178087
2005-08-18

Top filled reclosable package with separate membrane and method for forming and filling the same

#170
20050147328
2005-07-07

Resealable package

#171
20050141787
2005-06-30

Snap on envelope

#172
20050137073
2005-06-23

Side gusset bag with reclose feature

#173
20050135710
2005-06-23

Top filled reclosable package and method for forming and filling the same

#174
20050132767
2005-06-23

Exterior cam lock

#175
20050115211
2005-06-02

Vertical stand-up pouch with zipper seal quick change module

#176
20050078890
2005-04-14

Easy-to-unseal packaging bag

#177
20050069227
2005-03-31

Flexible package having integrated slit member

#178
20050063616
2005-03-24

Tamper evident plastic bag incorporating a combination zipper and double resealable enclosure and method of manufacturing the same

#179
20050036720
2005-02-17

Flexible bag with resealable vertical pour spout

#180
20050034422
2005-02-17

Process and apparatus for forming packaging bags with a fastener

#181
20050031232
2005-02-10

Package such as a bag with oriented tear opening

#182
20050017029
2005-01-27

Guided clamps for quick easy opening and closing of dispenser outlet