ClassID:

73536

B65B51/303 - CPC Classification

Classification description:

Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags; Applying or generating heat or pressure or combinations thereof; Devices specially adapted for producing transverse or longitudinal seams in webs or tubes; Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes reciprocating along only one axis

Recent Application in this class:
#1
20260109503
2026-04-23

STRETCH-HOOD MACHINE FOR PARTIALLY SEALED STRETCH-HOOD

#2
20250197045
2025-06-19

A TRANSVERSAL SEALING SYSTEM AND A METHOD FOR TRANSVERSALLY SEALING A TUBE OF PACKAGING MATERIAL

#3
20250115383
2025-04-10

VERTICAL PACKAGING MACHINE AND METHOD THEREOF

#4
20250002196
2025-01-02

VERTICAL FORM FILL SEALING MACHINE AND METHOD FOR OPERATING THE VERTICAL FORM FILL SEALING MACHINE

#5
20240409254
2024-12-12

CONTINUOUS HORIZONTAL PACKAGING MACHINE AND PACKAGE OPENING DEVICE THEREOF

#6
20240228095
2024-07-11

METHOD AND PACKAGING DEVICE FOR PACKAGING DISCRETE MEDICAMENTS IN POUCHES

#7
20240158115
2024-05-16

METHOD FOR MANUFACTURING BIODEGRADABLE PILLOW TEA BAGS CONTAINING WHOLE LEAF TEA

#8
20240158114
2024-05-16

SEALING JAWS AND WATER-SOLUBLE UNIT DOSE ARTICLE COMPRISING A FIBROUS NON-WOVEN SHEET

#9
20240116659
2024-04-11

Vertical bag-making/filling/packaging machine, manufacturing method of film packaging bag with content, and film packaging bag with content

#10
20240076083
2024-03-07

PACKAGING MATERIAL SEALING DEVICE, PACKAGING MACHINE AND METHOD FOR OPERATING A PACKAGING MATERIAL SEALING DEVICE

#11
20240076076
2024-03-07

FLAT-BOTTOM STAND-UP BAG, VERTICAL FORM, FILL, AND SEAL SYSTEM AND METHODOLOGY FOR UTILIZING THE SAME

#12
20240059438
2024-02-22

Packaging apparatus for small piece goods and method for producing a blister tube comprising a plurality of blister bags

#13
20230406560
2023-12-21

PACKAGING APPARATUS FOR FORMING SEALED PACKAGES

#14
20230294863
2023-09-21

Drive for sealing jaws

#15
20230131737
2023-04-27

Packaging apparatus for small piece goods and method for producing a blister tube comprising a plurality of blister bags

#16
20230070904
2023-03-09

METHOD AND SYSTEM FOR MANUFACTURING A NUMBER OF TUBULAR PACKAGINGS FILLED WITH A LIQUID

#17
20230058750
2023-02-23

Method for manufacturing biodegradable pillow tea bags containing whole leaf tea

#18
20220402640
2022-12-22

Device and methods for packaging medicaments with fault detection

#19
20220289411
2022-09-15

Bagmaking and packaging device and tube member for bagmaking and packaging device

#20
20220234775
2022-07-28

PROCEDURE, MODELS OF FLEXIBLE CONTAINERS AND MACHINE TO GENERATE AND SEAL FLEXIBLE CONTAINER FLAPS

#21
20220227517
2022-07-21

Sealing device, and a packaging container

#22
20220081190
2022-03-17

Bundled product and system

#23
20220055781
2022-02-24

Packaging apparatus for small piece goods and method for producing a blister tube comprising a plurality of blister bags

#24
20220024623
2022-01-27

Bag-making and packaging machine

#25
20210362888
2021-11-25

Packaging apparatus for small piece goods and method for producing a blister tube comprising a plurality of blister bags

#26
20210253288
2021-08-19

Modular stand-alone ultrasonic sealing system

#27
20210171226
2021-06-10

PACKAGE FORMING SYSTEMS AND RELATED METHODS

#28
20210078745
2021-03-18

Method for testing the function of a tubular bag machine

#29
20210009291
2021-01-14

Cross seal devices for package forming systems and related methods

#30
20200385154
2020-12-10

Adjustable tables for use in package forming systems and related methods

#31
20200346795
2020-11-05

Packaging assembly for forming and sealing a plurality of packs containing a pourable food product

#32
20200299014
2020-09-24

Vacuum packaging machine

#33
20200290295
2020-09-17

Method for operating a tubular bag machine and tubular bag machine

#34
20200207499
2020-07-02

Bag-making and packaging machine

#35
20200171759
2020-06-04

Method for monitoring the function of a tubular bag machine

#36
20200108963
2020-04-09

A METHOD FOR PROVIDING TRANSVERSAL SEALS TO A TUBE OF PACKAGING MATERIAL, AND A SEALING JAW ASSEMBLY

#37
20200017248
2020-01-16

Packaging machine and method for producing a packaging unit as well as a packaging unit made of packaging sleeves and an outer packaging

#38
20190344915
2019-11-14

Method for producing an oral pouched snuff product

#39
20190337651
2019-11-07

Packaging method and apparatus

#40
20190329949
2019-10-31

Oral and/or buccal delivery pouch and method of making same

#41
20190291900
2019-09-26

Method and arrangement for portion-packing of an oral pouched snuff product

#42
20190241297
2019-08-08

Method and Apparatus for Sealing Film Bags

#43
20190241290
2019-08-08

BOTTOM-GUSSETED PACKAGE AND HEAT-SEALING METHOD

#44
20190241289
2019-08-08

Flat-bottom stand-up bag, vertical form, fill, and seal system and methodology for utilizing the same

#45
20190233150
2019-08-01

Device, in particular for closing a top portion of a food container, consisting of a laminate with a peeled and folded-back edge region

#46
20190218009
2019-07-18

Method and Apparatus for Making A Flat Bottom Pillow Pouch

#47
20190177021
2019-06-13

SEALING TOOL AND SEALED PACKAGE

#48
20190161219
2019-05-30

Packaging unit for producing sealed packages containing a pourable food product from a tube of packaging material

#49
20190144152
2019-05-16

Device and machine for making filter bags of tetrahedral shape

#50
20190106226
2019-04-11

BLOWING DEVICE AND SEALING ARRANGEMENT

#51
20190071199
2019-03-07

WRAPPING MACHINE FOR SINGLE OR GROUPED AND/OR STACKED PRODUCTS, IN PACKS OF THERMOPLASTIC MATERIAL OBTAINED FROM FILM UNWOUND FROM A REEL AND RELATED OPERATING METHOD

#52
20190030826
2019-01-31

Sealing device and a method for heat sealing packaging material, and a filling machine

#53
20190009936
2019-01-10

Vertical packaging machine

#54
20190002174
2019-01-03

COLD-SEALED FLEXIBLE FILM PACKAGES AND METHODS

#55
20180297732
2018-10-18

Packaging machine, control apparatus for packaging machine, control method, and program

#56
20180273217
2018-09-27

Devices and Methods for Making a Pouch

#57
20180272620
2018-09-27

SEALING DEVICE

#58
20180265231
2018-09-20

Process and machine for making clipless chub package containing viscous product

#59
20180257801
2018-09-13

Method for producing an oral pouched snuff product

#60
20180170599
2018-06-21

Flexible jaws for vertical fill form and seal apparatus and methods of use

#61
20180148207
2018-05-31

Ultrasonic sealing apparatus

#62
20180127128
2018-05-10

Method for vacuum packaging of products

#63
20180086491
2018-03-29

Cross seal devices for package forming systems and related methods

#64
20180086488
2018-03-29

Package forming systems and related methods

#65
20180086486
2018-03-29

Adjustable tables for use in package forming systems and related methods

#66
20180072443
2018-03-15

Packaging apparatus with evacuation assembly and packaging process

#67
20180057229
2018-03-01

Oral and/or buccal delivery pouch and method of making same

#68
20170355477
2017-12-14

Forming assembly and method for forming a plurality of sealed packs for pourable food products starting from a tube of packaging material

#69
20170334186
2017-11-23

METHOD AND APPARATUS FOR SEALING TWO MOVING WEBS OF MATERIAL TOGETHER, WHICH WEBS HAVE PORTIONS WHICH ARE NON-PLANAR

#70
20170313459
2017-11-02

Device, in particular for closing a head region of a foodstuffs container made of a laminate having an edge region which is skived and partially folded over itself

#71
20170253422
2017-09-07

Bundled product and system

#72
20170129203
2017-05-11

Bag forming apparatus

#73
20170113823
2017-04-27

Rotatable sealing jaw assembly for a form, fill and seal machine

#74
20160347489
2016-12-01

Method and apparatus for vacuum packaging a product

#75
20160304230
2016-10-20

Method and Apparatus for Producing Perforated Strings of Separable Packages

#76
20160297554
2016-10-13

Form-fill-seal machine and bag-making packaging machine

#77
20160297121
2016-10-13

Sealing bar

#78
20160272349
2016-09-22

Flat-bottom stand-up bag, vertical form, fill, and seal system and methodology for utilizing the same

#79
20160207655
2016-07-21

Process for forming and filling a pouch on a VFFS machine

#80
20160176556
2016-06-23

Machine for creating and filling a multi-compartment pouch simultaneously with powder and liquid

#81
20160159543
2016-06-09

Apparatus for making a flat bottom pillow pouch

#82
20160067937
2016-03-10

Bottom-gusseted package and heat-sealing method

#83
20160059973
2016-03-03

Method and apparatus for manufacturing a tetrahedral package

#84
20150298833
2015-10-22

Sealing and cutting unit for a form fill seal machine

#85
20150290896
2015-10-15

Jaw support for pouch filler

#86
20150274337
2015-10-01

Ultrasonic welding device

#87
20150251403
2015-09-10

Method and apparatus for sealing two moving webs of material together, which webs have portions which are non-planar

#88
20150203230
2015-07-23

Structure of heater for packing machine

#89
20150135649
2015-05-21

Packaging unit and method for producing sealed packages

#90
20150121813
2015-05-07

Method and apparatus for making a structurally resilient package

#91
20150089904
2015-04-02

Machine and method for packaging articles

#92
20150028860
2015-01-29

Device and method for detecting defects during sealing of a package comprising a foil

#93
20150000821
2015-01-01

Method and device for making tubular bags of thin plastic films by means of an ultrasound welding process

#94
20140361018
2014-12-11

Method for producing multi-compartment packages

#95
20140298755
2014-10-09

Multiple sealing bars for film wrapping

#96
20140245701
2014-09-04

Method and apparatus for bundling packages of absorbent articles

#97
20140223861
2014-08-14

EASY OPEN BAG

#98
20140090337
2014-04-03

Vertical packaging machine for food products

#99
20140079343
2014-03-20

Reclosable flexible film packaging products and methods of manufacture

#100
20140069055
2014-03-13

Suspension for a sealing jaw and method for calibrating sealing jaws

#101
20140047802
2014-02-20

PACKAGING MACHINE

#102
20130306219
2013-11-21

Method for producing a transverse sealing seam and transverse sealing device

#103
20130305664
2013-11-21

Coated fabric, a bag produced therefrom, a packaging machine for bags and a method for filling the bags

#104
20130298505
2013-11-14

Method for operating a vertical packaging machine and vertical packaging machine

#105
20130298502
2013-11-14

Sealing apparatus

#106
20130119044
2013-05-16

Jaw support for a pouch filler

#107
20130067864
2013-03-21

Packaging a Product Bundle

#108
20130061562
2013-03-14

Oscillating pressure system for vertical form fill seal machine

#109
20130044967
2013-02-21

Method for packaging articles using cauterized films to inhibit tearing

#110
20130019568
2013-01-24

Waste packing system and method of use

#111
20120207412
2012-08-16

Easy open and reclosable package with die-cut web, and discrete strip anchored to second side panel

#112
20120207408
2012-08-16

Easy open and reclosable package with discrete laminate, with die-cut, anchored to second side panel

#113
20120204514
2012-08-16

Packaging machine

#114
20120195526
2012-08-02

Easy Open and Reclosable Package with Discrete Strip and Die-Cut Web

#115
20120167531
2012-07-05

Method for energy-efficient sealing of tubular bags

#116
20120125521
2012-05-24

Ultrasonic hot sealing method with regulation of sealing pressure

#117
20120085479
2012-04-12

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

#118
20120060448
2012-03-15

Methods for packaging filled bags together, machines used in these methods, and the package of snack-filled bags thus obtained

#119
20120055120
2012-03-08

Method and apparatus for making a flat bottom pillow pouch

#120
20110293207
2011-12-01

Easy open bag

#121
20110284558
2011-11-24

Heat shrinkable bubble wrapping machine

#122
20110269611
2011-11-03

Tubular bagging method

#123
20110235951
2011-09-29

RECLOSABLE BAG WITH TEAR OPEN FEATURE

#124
20110209444
2011-09-01

Method for flexible full package deflators and former

#125
20110192117
2011-08-11

Seal and cut method and apparatus

#126
20110185681
2011-08-04

Sealing apparatus

#127
20110138754
2011-06-16

Apparatus for providing end seals on vertical stand-up packages

#128
20110052363
2011-03-03

Device for stacking securities, in particular bank notes

#129
20110041467
2011-02-24

Ice bagging apparatus

#130
20100281832
2010-11-11

Method for sealing a continuous tubular package and a group actuating the method

#131
20100276450
2010-11-04

Process And Apparatus For Forming A Minimal Headspace Pouch

#132
20100242410
2010-09-30

Packaging apparatus and method of packaging

#133
20100180545
2010-07-22

Induction sealing device for heat sealing packaging material for producing sealed packages of pourable food products

#134
20100132315
2010-06-03

Vertical, form, fill and seal machine with heating element resistant to thermal cycling

#135
20100043358
2010-02-25

Filling and packaging machine and process for producing package

#136
20100037567
2010-02-18

VERTICAL FILLING AND PACKING MACHINE

#137
20100018162
2010-01-28

Methods for the joint wrapping of bags with their contents, applying machine and packet of bags containing “snack” thus obtained

#138
20090301661
2009-12-10

DEVICE FOR WELDING A FILM WEB

#139
20090288370
2009-11-26

Flexible full package deflators and former

#140
20090277140
2009-11-12

Packaging apparatus

#141
20090263050
2009-10-22

Tubular bagging machine and method

#142
20090260324
2009-10-22

Pillow Packaging Bag, Pillow Type Packaged Body, Heat Seal Bar for Pillow Packaging Machine, and Pillow Packaging Machine

#143
20090232424
2009-09-17

Method for making a flat bottom pillow pouch

#144
20090229229
2009-09-17

Film feeding device and packaging device having the same

#145
20090229228
2009-09-17

Packaging machine using heat sealable film

#146
20090199519
2009-08-13

VERTICAL FILLING-PACKAGING MACHINE

#147
20090197750
2009-08-06

PROCESS AND APPARATUS FOR PRODUCING TOBACCO BAGS

#148
20090038273
2009-02-12

Sealing System for a Packaging Apparatus

#149
20090038265
2009-02-12

Packaging machine equipped with independent cutting and welding bars

#150
20090013655
2009-01-15

Machine For Packing Products In Envelopes

#151
20090013654
2009-01-15

Bag packaging machine with vertical intermittent operation

#152
20080274239
2008-11-06

Ingredient Package and Method

#153
20080273821
2008-11-06

Method and Apparatus for Laser Scored Packaging

#154
20080271418
2008-11-06

Method for manufacturing an ingredient package

#155
20080209864
2008-09-04

Process and apparatus for forming a minimal headspace pouch

#156
20080187256
2008-08-07

Method of forming composite seal structure of peel seal and tear seal

#157
20080173385
2008-07-24

Package heat seal quality indicator using UV visible thermochromic ink

#158
20080163589
2008-07-10

Combined packaging machine

#159
20080141624
2008-06-19

Layered Web Sealing and Severing Head and Method for Use Thereof

#160
20080115461
2008-05-22

Resilient backing member for the use with an impulse heating element

#161
20080115458
2008-05-22

Pillow packaging bag, pillow type packaging body, heat seal bar for pillow packaging machine, and pillow packaging machine

#162
20080091299
2008-04-17

WEIGHING AND PACKAGING SYSTEM AND SETTING INPUT DEVICE FOR PRODUCT PROCESSING SYSTEM

#163
20080034711
2008-02-14

Process for Producing Packaging Items for Light Goods

#164
20070251196
2007-11-01

Counter element and method of producing the same

#165
20070227102
2007-10-04

Film Packaging Apparatus and Method

#166
20070163214
2007-07-19

Continuously operating vertical bag forming filling and sealing machine

#167
20070119632
2007-05-31

Packaging machine and weighing apparatus

#168
20070107380
2007-05-17

Methods of Making and/or Filling Reclosable Bags

#169
20070107376
2007-05-17

Packaging and filling apparatus and packaging material cutting device

#170
20070101684
2007-05-10

Device For The Production Of Tubular Bags

#171
20070084142
2007-04-19

Method and apparatus for making block bottom pillow top bags

#172
20070062154
2007-03-22

Packaging machine for making and packaging articles containing a product for infusion

#173
20070034339
2007-02-15

Clamp for flexible polymeric film laser sealing

#174
20070034062
2007-02-15

Laser welding system for sealing or cutting polymeric sheets

#175
20070011992
2007-01-18

Multi-material vertical form, fill and seal bag forming method

#176
20060285781
2006-12-21

Easy pour bag

#177
20060210202
2006-09-21

Reclosable packages with front panel opening

#178
20060201111
2006-09-14

Standup bag and method of manufacturing same

#179
20060198975
2006-09-07

Laminate material, laminate material manufacturing method, laminate material heat-sealing method, and package container

#180
20060156696
2006-07-20

Method for making a package having at least two items

#181
20060107619
2006-05-25

Method and apparatus for providing end seals on vertical stand-up packages

#182
20060105124
2006-05-18

Laminated material, process for producing laminated material, method of heat sealing laminated material and packaging container

#183
20060096250
2006-05-11

Packaging device and method

#184
20060018989
2006-01-26

Thermoplastic tube sealing device utilizing actuators to control separate heating and cooling stations

#185
20050250636
2005-11-10

Device, assembly and method for producing bags as well as such a bag

#186
20050241277
2005-11-03

Seal apparatus

#187
20050241269
2005-11-03

Form-fill-seal machine

#188
20050188660
2005-09-01

Packaging machine

#189
20050172576
2005-08-11

Bag making and filling method using double film

#190
20050167040
2005-08-04

Layered web sealing and severing head

#191
20050155331
2005-07-21

Device for the production of tubular bags

#192
20050109452
2005-05-26

Optical sealing clamp and a method for sealing and cutting polymeric sheets with a laser

#193
20050109444
2005-05-26

Sealing assembly

#194
20050067109
2005-03-31

Device for welding of a foil tube

#195
20050051275
2005-03-10

Device for welding of a foil tube

#196
20050051274
2005-03-10

Device for welding of a foil tube

#197
20050016125
2005-01-27

Apparatus for manufacturing flexible packages having slide closures