ClassID:

73342

B65B31/024 - CPC Classification

Classification description:

Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers; Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for wrappers or bags

Recent Application in this class:
#1
20260116599
2026-04-30

PRODUCT PACKAGING MACHINE

#2
20260000577
2026-01-01

METHODS AND ASSEMBLIES FOR CONTROL OF FORMATION OF NITROSAMINE IMPURITIES IN SOLID ACTIVE PHARMACEUTICAL INGREDIENTS

#3
20250178931
2025-06-05

Systems, Methods, and Apparatuses for Producing and Packaging Fluids

#4
20250074640
2025-03-06

Household Vacuum Sealer Supplied AC Power and Heated

#5
20240373516
2024-11-07

COOKING APPLIANCE

#6
20240367883
2024-11-07

FACILITATING INTER-SYSTEM DATA TRANSFER WITH SERALIZED DATA OBJECTS

#7
20240351725
2024-10-24

Vacuum packaging machine

#8
20240327048
2024-10-03

Vacuum sealer

#9
20240182195
2024-06-06

BELT-TYPE VACUUM PACKAGING MACHINE

#10
20230413867
2023-12-28

MACHINE FOR THE VACUUM TREATMENT OF FOOD PRODUCTS

#11
20230373703
2023-11-23

ADAPTER FOR CONNECTING A VACUUM SYSTEM TO A CONTAINER AND CONTAINER THEREWITH

#12
20230356913
2023-11-09

Facilitating inter-system data transfer with seralized data objects

#13
20230356886
2023-11-09

Coffee Storage Bag and Coffee Storage Method

#14
20230341069
2023-10-26

Apparatus and method for vacuumizing and sealing a package

#15
20230264840
2023-08-24

Machine for forming bags with infusion or extraction products

#16
20230242295
2023-08-03

DISPLACEMENT DEVICE AND METHOD FOR DISPLACEMENT

#17
20230227191
2023-07-20

PACKING MACHINE AND METHOD FOR OPERATION

#18
20230141249
2023-05-11

Automatic pressing power device of vacuum packaging machine

#19
20230121419
2023-04-20

Facilitating inter-system data transfer with serialized data objects

#20
20230066227
2023-03-02

Method for Increasing the Shelf Life of Fruit

#21
20220403955
2022-12-22

Apparatus and method for vacuumizing and sealing a package

#22
20220388697
2022-12-08

Method and apparatus for eliminating oxygen in the filling of a flexible bag with a beverage

#23
20220380074
2022-12-01

Vacuum sealing machine

#24
20220348369
2022-11-03

SEALING MACHINE FOR THE SEALING OF PACKAGES

#25
20220199455
2022-06-23

Minimal contact packaging for process chamber components

#26
20220152942
2022-05-19

Packaging device

#27
20220017248
2022-01-20

BAG SUPPLY APPARATUS AND BAG SUPPLY METHOD

#28
20210380291
2021-12-09

Intelligent vacuum packaging apparatus and method

#29
20210323750
2021-10-21

SYSTEM AND METHOD FOR EXTENDING THE SHELF LIFE OF A PACKAGE CONTAINING A FRESH FOOD PRODUCT

#30
20210292017
2021-09-23

Packaging system

#31
20210284421
2021-09-16

Food Container

#32
20210276740
2021-09-09

Method and machine for producing sterile solution product bags

#33
20210245902
2021-08-12

Packaging machine and method for producing sealed packages

#34
20210155507
2021-05-27

Systems, methods, and apparatuses for producing and packaging fluids

#35
20210107693
2021-04-15

Apparatus and process for evacuation of packages

#36
20210059021
2021-02-25

Cooking appliance

#37
20210039814
2021-02-11

Methods for creating sealed packages using dimpled films

#38
20210031956
2021-02-04

Vacuum Sealing Appliance Including Vacuum Cycle With Transducer Feedback

#39
20200315220
2020-10-08

Method and apparatus for extending shelf-life of meat and poultry

#40
20200305458
2020-10-01

METHOD OF STABILIZING PHYSIOCHEMICAL PROPERTIES AND PROLONGING SHELF LIFE OF TEA

#41
20200290761
2020-09-17

Gas remover and its use in vacuum packaging of agricultural products

#42
20200283178
2020-09-10

Vacuum packaging machine

#43
20200270003
2020-08-27

Method for filling a medical packaging, filling device, and medical packaging formed as a pouch

#44
20200180794
2020-06-11

Vacuum apparatus for filling bulk containers

#45
20200100513
2020-04-02

Method for increasing the shelf life of fruit

#46
20200039674
2020-02-06

Liquid capture apparatus for use with a vacuum sealer

#47
20200039670
2020-02-06

Process and apparatus for evacuation of packages

#48
20200037741
2020-02-06

Pre-Packaged and Pre-Loaded Paint Applicators

#49
20200031507
2020-01-30

Packaging method and apparatus

#50
20190329919
2019-10-31

Packaging machine with heated grid

#51
20190314246
2019-10-17

Method and apparatus for transferring a liquid drug to a collapsible reservoir

#52
20190263548
2019-08-29

Film to film packaging solution for sterilized nonwoven fabric products

#53
20190210751
2019-07-11

Apparatus and method for vacuum packaging solid drilling fluid additives

#54
20190193881
2019-06-27

PROCESS AND APPARATUS FOR GAS EXTRACTION IN PACKAGING

#55
20190177014
2019-06-13

Method and apparatus for filling a flexible film bag attached to a face plate

#56
20190077530
2019-03-14

SEASONING BAGS AND METHODS OF MANUFACTURE AND USE

#57
20190016489
2019-01-17

Sealing tool with recess and transition region

#58
20190009499
2019-01-10

Easy opening film for vacuum skin packaging

#59
20190002141
2019-01-03

Developer filling method and developer filling apparatus

#60
20190002136
2019-01-03

Method and machine for producing sterile solution product bags

#61
20180370669
2018-12-27

Household vacuum sealer and bag-cutting sealing method

#62
20180339870
2018-11-29

Method and apparatus of supplying a bag

#63
20180332866
2018-11-22

SYSTEM AND METHOD FOR SMOKE VACUUM PACKAGING

#64
20180327124
2018-11-15

EXTERNAL PUMPING VACUUM PACKAGING MACHINE AND OPERATION METHOD THEREOF

#65
20180319565
2018-11-08

Vacuum packaging device

#66
20180319524
2018-11-08

Vacuum device for bag

#67
20180319523
2018-11-08

Apparatus and process for evacuation of packages

#68
20180259092
2018-09-13

Apparatus and method for vacuumizing and sealing a package

#69
20180257798
2018-09-13

Vacuum packaging method and vacuum packaging apparatus

#70
20180220846
2018-08-09

SELF-STANDING CONTAINER FOR PRE-SOAKING GRILLING PLANK

#71
20180208342
2018-07-26

PACKAGE CONTAINING A SNACK OF A CURED FOOD PRODUCT

#72
20180184488
2018-06-28

Cooking appliance

#73
20180170637
2018-06-21

Method of manufacturing a seasoning bag

#74
20180162569
2018-06-14

Food storage appliance

#75
20180155073
2018-06-07

Vacuum Packaging Machine With Removable Internal And Low-Temperature "Sous Vide" Cooking Chamber

#76
20180127128
2018-05-10

Method for vacuum packaging of products

#77
20180127127
2018-05-10

Method and apparatus for packaging of one or more boxes filled with tobacco in a plastic bag

#78
20180125295
2018-05-10

PRE-SOAKED PACKAGED WOODEN PLANKS AND METHODS THEREFOR

#79
20180118391
2018-05-03

DEVICE FOR VACUUM PACKAGING OF FOODS

#80
20180099769
2018-04-12

Method of positioning and sealing a bag in a vacuum chamber, bag positioning apparatus, and method of manufacturing a patch bag

#81
20180098663
2018-04-12

PACKAGED PRE-SOAKED GRILLING PLANKS

#82
20180079544
2018-03-22

LIQUID CAPTURE APPARATUS FOR USE WITH A VACUUM SEALER

#83
20180079538
2018-03-22

External vacuum sealer

#84
20170361963
2017-12-21

Low temperature self-sealing vacuum packaging

#85
20170313454
2017-11-02

Combination chamber and external suction vacuum packaging machine

#86
20170158364
2017-06-08

Ultrasonic sealing method and device for bags

#87
20170107004
2017-04-20

Vacuum drawer for vacuuming food

#88
20170057676
2017-03-02

VACUUM PACKAGING MACHINE BAG STORING AND CUTTING DEVICE

#89
20170043893
2017-02-16

Sealing bar for a vacuum drawer and vacuum drawer

#90
20170043892
2017-02-16

Sealing bar for a vacuum drawer and vacuum drawer

#91
20160368631
2016-12-22

Method for packing stacked bundles made of paper

#92
20160325864
2016-11-10

Vacuum packaging and sealing appliance with double seal

#93
20160324196
2016-11-10

Vacuum drawer for vacuumizing foodstuffs with actuatable lid

#94
20160288996
2016-10-06

Recycling appliance

#95
20160251102
2016-09-01

Packaging apparatus comprising actuator and method of operating packaging apparatus

#96
20160206150
2016-07-21

PRE-SOAKED PACKAGED WOODEN PLANKS AND METHODS THEREFOR

#97
20160193266
2016-07-07

Method and apparatus for smoke-infusing proteinaceous foods and smoked-infused such proteinaceous food product so-obtained

#98
20160144988
2016-05-26

VACUUM PACKING MACHINE

#99
20160137325
2016-05-19

Method and apparatus for vacuum packing resealable bags

#100
20160114920
2016-04-28

Chamber machine with gas nozzle monitoring

#101
20160084424
2016-03-24

Method for producing a vacuum insulating body

#102
20160008177
2016-01-14

DEVICE AND WRAPPING METHOD FOR ENCLOSING OF PORTIONS OF EXCREMENT, BANDAGING MATERIALS, FEMININE HYGIENE ARTICLES OR THE LIKE IN WRAPPINGS

#103
20150367973
2015-12-24

Vacuum sealer with a solid state proximity detector

#104
20150284118
2015-10-08

TRANSFER PORT AND METHOD FOR TRANSFERRING ITEMS

#105
20150250678
2015-09-10

Automated pharmacy admixture system (APAS)

#106
20150135641
2015-05-21

CAVITY-TYPE VACUUM SEALING MACHINE

#107
20150135640
2015-05-21

Cavity-type vacuum sealing machine

#108
20150101939
2015-04-16

Mask storage device for mask haze prevention

#109
20150059288
2015-03-05

System and method for manufacturing an E-beam sterilized flexble bag

#110
20150052850
2015-02-26

Combination chamber and external suction vacuum packaging machine

#111
20150040517
2015-02-12

Vacuum packaging method and vacuum packaging apparatus

#112
20150040516
2015-02-12

Vacuum Packaging Machine With Removable Internal And Low-Temperature "Sous Vide" Cooking Chamber

#113
20150033670
2015-02-05

Method and apparatus for removing air from an article-filled bag with oscillating rings

#114
20140345236
2014-11-27

Dual Heat Strip And Removable Tray For A Vacuum Sealing Machine

#115
20140345233
2014-11-27

Aseptic filler for flowable products

#116
20140248408
2014-09-04

Device and method for the high-pressure treatment of products

#117
20140102051
2014-04-17

Vacuum sealing machine

#118
20140069057
2014-03-13

Method for operating a chamber packaging machine

#119
20140057027
2014-02-27

Method for smoke-infusing cheese

#120
20140041337
2014-02-13

Food packaging method

#121
20130284214
2013-10-31

Blowing assembly for a sealing unit of a packaging device

#122
20130218117
2013-08-22

Vacuum-packed diaper kit

#123
20130180210
2013-07-18

Vacuum packaging and sealing appliance with double seal

#124
20130160400
2013-06-27

Aseptic filling machine

#125
20130133289
2013-05-30

PROCESS FOR THE PREPARATION OF AMORPHUS VALGANCYCLOVIR HYDROCHLORIDE

#126
20130074451
2013-03-28

Self assembling polymer membranes in food packaging application

#127
20130062243
2013-03-14

Mask storage device for mask haze prevention and methods thereof

#128
20130055680
2013-03-07

Water Balloon Packaging Unit and Methods

#129
20120227359
2012-09-13

Transfer port and method for transferring sterile items

#130
20120216486
2012-08-30

PACKAGING MACHINE

#131
20120186198
2012-07-26

Device for packing bulk products, especially for food

#132
20120174531
2012-07-12

Packaging machine and method of forming a vacuum package

#133
20120144780
2012-06-14

Method of and apparatus for manufacture of a squeezable flexible package

#134
20120128836
2012-05-24

PRE-COATED SEASONING BAGS

#135
20120110956
2012-05-10

METHOD AND CHAMBER MACHINE FOR SEALING PACKAGING MATERIAL

#136
20120055931
2012-03-08

Technique for creating vacuum sealed packages

#137
20120047850
2012-03-01

Sterilisation services apparatus and method of sterilisation

#138
20120035571
2012-02-09

Vacuum-packed diaper kit

#139
20120008884
2012-01-12

STAND-UP FLEXIBLE POUCH AND METHOD OF FORMING

#140
20110258967
2011-10-27

PRODUCT AND PROCESS FOR PACKAGING A POWDER

#141
20110247303
2011-10-13

Lifting device for chamber conveyor belt machine

#142
20110208350
2011-08-25

Automated pharmacy admixture system (APAS)

#143
20110151071
2011-06-23

Method for smoke-infusing crustaceans or mollusks or fish

#144
20110146208
2011-06-23

Method of manufacture for a squeezable flexible package

#145
20110138747
2011-06-16

Bag sealing system and method

#146
20110135535
2011-06-09

Transfer port and method for transferring sterile items

#147
20110126936
2011-06-02

Vacuum container system and related method

#148
20110070341
2011-03-24

Device and method for the high-pressure treatment of products

#149
20100198392
2010-08-05

Automated pharmacy admixture system (APAS)

#150
20100192524
2010-08-05

MACHINE FOR FILLING ENVELOPES OR BAGS ALSO IN CONTROLLED ATMOSPHERE

#151
20100192518
2010-08-05

Method and apparatus for evacuating re-sealable bags

#152
20100189831
2010-07-29

Machine for horizontally manufacturing flexible sheet material packagings with outside chamber

#153
20100170198
2010-07-08

METHOD AND APPARATUS FOR COMPACTING FLOWABLE SOLIDS

#154
20100107567
2010-05-06

Multi-stage end-to-end cytotoxin handling system

#155
20100104701
2010-04-29

TIGHTLY-FITTING FOOD PACKAGE AND FOOD PACKAGING METHOD

#156
20100062921
2010-03-11

Expandable insulated packaging

#157
20100017031
2010-01-21

Automated pharmacy admixture system (APAS)

#158
20090320411
2009-12-31

Method for creating a package pressure differential

#159
20090293430
2009-12-03

Method for positioning a loaded bag in a vacuum chamber

#160
20090260326
2009-10-22

Method and device for packaging of bulk goods in bags

#161
20090260325
2009-10-22

Packaging machine and method for packaging of products in bags

#162
20090260320
2009-10-22

Workstation of a packaging machine having a lifting device

#163
20090255218
2009-10-15

Method and device for packaging of goods in bags

#164
20090249747
2009-10-08

Method of packaging compound semiconductor substrates

#165
20090241469
2009-10-01

Packaging machine

#166
20090217626
2009-09-03

Method and apparatus for sterilization

#167
20090173436
2009-07-09

BAG SEALING SYSTEM AND METHOD

#168
20090136630
2009-05-28

Packaged fresh food product and method for packaging fresh food products

#169
20090071862
2009-03-19

INDICIA OF REDUCED DIAPER VIEWABLE THROUGH ENCASEMENT

#170
20090065122
2009-03-12

Fluid enveloping device and method for enveloping fluid with thin films

#171
20080313998
2008-12-25

Apparatus for manufacturing a squeezable flexible package

#172
20080302253
2008-12-11

Vacuum cooking apparatus for household use

#173
20080275414
2008-11-06

INDICIA OF REDUCED DIAPER VIEWABLE THROUGH ENCASEMENT

#174
20080247682
2008-10-09

STAND-UP FLEXIBLE POUCH AND METHOD OF FORMING

#175
20080147035
2008-06-19

PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF

#176
20080142404
2008-06-19

Pocket-sized vacuum packed diaper kit

#177
20080142390
2008-06-19

PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF

#178
20080142389
2008-06-19

Method of vacuum packaging a single use disposable diaper

#179
20080142381
2008-06-19

PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF

#180
20080140039
2008-06-12

PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF

#181
20080138478
2008-06-12

Vacuum packaging of a meat product using a film having a carbon dioxide scavenger

#182
20080135442
2008-06-12

PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF

#183
20080135439
2008-06-12

PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF

#184
20080135436
2008-06-12

Vacuum-packed diaper kit

#185
20080135435
2008-06-12

PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF

#186
20080135425
2008-06-12

PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF

#187
20080128309
2008-06-05

PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF

#188
20080128295
2008-06-05

Pocket-sized vacuum-packed diapers

#189
20080127614
2008-06-05

BAG SEALING SYSTEM AND METHOD

#190
20080072542
2008-03-27

Apparatus and process for aseptically packaging food products in presealed pouches

#191
20080057169
2008-03-06

Methods of making vacuum packaged food products

#192
20080022637
2008-01-31

Vacuum packaging system with end cutter

#193
20080000204
2008-01-03

Vacuum sealer apparatus and a film cartridge for a vacuum sealer and a means of operating the vacuum sealer and the film cartridge

#194
20070214752
2007-09-20

Linear motion vacuum packaging system

#195
20060281839
2006-12-14

Process for producing a water-soluble package containing a composition

#196
20060272291
2006-12-07

Vacuum packaging machine for product packages with multiple products

#197
20060266005
2006-11-30

Vacuum packaging machine and loading system

#198
20060259195
2006-11-16

Automated pharmacy admixture system (APAS)

#199
20060136095
2006-06-22

Automated pharmacy admixture system (APAS)

#200
20060064946
2006-03-30

Vacuum packaging machine

#201
20060045941
2006-03-02

Method for high-speed vacuum unitary packaging of portion-cut meats

#202
20050189307
2005-09-01

Vacuum-packed diaper vending machine

#203
20050178090
2005-08-18

Vacuum packaging machine having a plurality of vacuum chambers for performing a vacuum sealing operation on product packages

#204
20050159723
2005-07-21

INDICIA OF FOLDED DIAPER VIEWABLE THROUGH ENCASEMENT

#205
20050159718
2005-07-21

ACCORDION FOLDED ABSORBENT ARTICLE

#206
20050155900
2005-07-21

DISGUISEDLY PACKAGED VACUUM-SEALED DIAPER

#207
20050155899
2005-07-21

DISGUISEDLY PACKAGED ABSORBENT ARTICLE

#208
20050155898
2005-07-21

INDICIA OF REDUCED DIAPER VIEWABLE THROUGH ENCASEMENT

#209
20050155897
2005-07-21

INDICIA VIEWABLE THROUGH ENCASEMENT OF VACUUM-PACKED DIAPER

#210
20050155896
2005-07-21

Pressing and vacuum-sealing diaper in vacuum chamber

#211
20050155895
2005-07-21

Vacuum-packing diaper and pressing encasement

#212
20050155894
2005-07-21

Pressing and vacuum-packing diaper

#213
20050155893
2005-07-21

VACUUM-SEALING DIAPER IN VACUUM CHAMBER

#214
20050155892
2005-07-21

GRAPHIC VIEWABLE THROUGH ENCASEMENT OF VACUUM-PACKED DIAPER

#215
20050155875
2005-07-21

TOY CONTAINER FOR VOLUMETRICALLY REDUCED DIAPER

#216
20050155328
2005-07-21

Packaging diaper with deceptive outward appearance

#217
20050155327
2005-07-21

Packaging diaper with deceptive size including vacuum-sealing

#218
20050150195
2005-07-14

Bag sealing system and method

#219
20050084571
2005-04-21

Method for packaging crabmeat

#220
20050028488
2005-02-10

Vacuum packaging appliances

#221
20050022472
2005-02-03

Resealable vacuum packaging bags and methods for using and manufacturing resealable vacuum packaging bags

#222
20050011166
2005-01-20

Machine for vacuum packing products in plastic bags or rigid containers

#223
17175390
2022-12-06

Method and apparatus for eliminating oxygen in the filling of a flexible bag with a beverage