ClassID:

73345

B65B31/028 - 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 rigid or semi-rigid containers closed by a lid sealed to the upper rim of the container, e.g. tray-like container

Recent Application in this class:
#1
20260103305
2026-04-16

SEALING TOOL FOR A SKIN PACKAGING

#2
20250376281
2025-12-11

APPARATUS AND METHOD FOR VACUUM SEALING PHARMACEUTICALS INTO CONTAINERS

#3
20250136314
2025-05-01

VACUUM EXTRACTION AND SEALING OF CONTAINERS

#4
20250009185
2025-01-09

FOOD STORING AND CONSUMPTION TRACKING SYSTEM AND METHOD

#5
20240199257
2024-06-20

Line with Freely Programmable Trays

#6
20240043156
2024-02-08

Tray for soft materials and methods of loading trays with soft materials

#7
20240025589
2024-01-25

LID SUPPLY FOR A SEALER AND A SEALER

#8
20230348123
2023-11-02

SYSTEM AND METHOD FOR SEALING CONTAINERS

#9
20230249858
2023-08-10

Vacuum extraction and sealing of containers

#10
20230144596
2023-05-11

METHOD AND APPARATUS FOR HANDLING AND PROCESSING OF MATERIAL AND DEVICES FOR FREEZE-DRYING

#11
20230091692
2023-03-23

PRESSURIZED TUBE SEALING FOR CONTAINERS

#12
20220402639
2022-12-22

Device and method for setting vacuum time in packaging apparatuses and processes

#13
20220340318
2022-10-27

SEALING STATION WITH A PRODUCT PROTECTION PLATE

#14
20220193696
2022-06-23

SEALING STATION WITH CENTRIFUGAL SEPARATOR

#15
20220192415
2022-06-23

Capsules And Other Containers With Optimized Recycling Attributes And Methods For Making Same

#16
20220161950
2022-05-26

Modified atmosphere packaging machine

#17
20220153460
2022-05-19

METHOD AND APPARATUS FOR PACKAGING RESPIRING PRODUCE

#18
20220144467
2022-05-12

MOLDING STATION FOR MOLDING PACKAGING TRAYS

#19
20220135267
2022-05-05

Tray for soft materials and methods of loading trays with soft materials

#20
20220111981
2022-04-14

Thermosealing machine for packaging products

#21
20220063853
2022-03-03

Apparatus for packaging capsules under vacuum

#22
20220000318
2022-01-06

Food storing and consumption tracking system and method

#23
20210387760
2021-12-16

Vacuum extraction and sealing of containers

#24
20210339899
2021-11-04

Gas flush injector

#25
20210339898
2021-11-04

System and method for filling a closed container with a fixative solution

#26
20210204554
2021-07-08

PACKING FRUITS IN PLASTIC CANS

#27
20210171230
2021-06-10

Plant and process for vacuum packaging products

#28
20210171229
2021-06-10

Apparatus and process for packaging products

#29
20210122513
2021-04-29

APPARATUS AND PROCESS FOR PACKAGING PRODUCTS

#30
20210122505
2021-04-29

TRAY SEALER AND OPERATING METHOD

#31
20210086985
2021-03-25

Capsules and other containers with optimized recycling attributes and methods for making same

#32
20210078793
2021-03-18

Capsules and other containers with optimized recycling attributes and methods for making same

#33
20210061504
2021-03-04

Packaging Apparatus and Methods of Using Same

#34
20210047106
2021-02-18

Capsules and other containers with optimized recycling attributes and methods for making same

#35
20210023011
2021-01-28

METHOD AND SYSTEM FOR PRODUCING HIGH PURITY VANCOMYCIN HYDROCHLORIDE

#36
20210009342
2021-01-14

Capsules and other containers with optimized recycling attributes and methods for making same

#37
20200391894
2020-12-17

APPARATUS AND PROCESS FOR PACKAGING PRODUCTS

#38
20200346832
2020-11-05

Dishware Unit and Method for Sealing Partially Prepared Meals

#39
20200346803
2020-11-05

Tray sealing machine

#40
20200346802
2020-11-05

Sealing tool and method for sealing trays

#41
20200346801
2020-11-05

Tray sealing machine and method for gently picking up a tray

#42
20200346794
2020-11-05

Methods and apparatus for packaging products

#43
20200290797
2020-09-17

METHOD AND INSTALLATION FOR PRODUCING A PORTION CAPSULE, AND PORTION CAPSULE FOR BEVERAGES AND FOODSTUFFS

#44
20200255175
2020-08-13

Lower tool for vacuum skin packaging

#45
20200198817
2020-06-25

Sealing cardboard blanks by placement onto conveyor belt

#46
20200140128
2020-05-07

Method for Sealing Partly Prepared Menu Constituents and Sealing Machine

#47
20200079542
2020-03-12

System and method for filling a closed container with a fixative solution

#48
20190382144
2019-12-19

Apparatus and process for packaging a product

#49
20190382142
2019-12-19

Method of determining the volume flow and the filling degree at a packaging machine

#50
20190375566
2019-12-12

SKIN PACK AS WELL AS METHOD AND SEALING STATION FOR MANUFACTURING A SKIN PACK

#51
20190373923
2019-12-12

PACKAGED FOOD PRODUCTS

#52
20190359360
2019-11-28

Apparatus and method of packaging a product

#53
20190352027
2019-11-21

A METHOD OF MAKING A PACK FOR FOOD AND THE ASSOCIATED PACK

#54
20190291904
2019-09-26

Capsule containing a dosing agent and system and process for making same

#55
20190210750
2019-07-11

Packaging machine with pressure control device and method

#56
20190185188
2019-06-20

APPARATUS AND PROCESS FOR PACKAGING A PRODUCT

#57
20190177017
2019-06-13

Vacuum extraction and sealing of containers

#58
20190161265
2019-05-30

Vacuum packaging apparatus

#59
20190062032
2019-02-28

Sealing station and method for producing skin packaging with tear-off corner

#60
20190055040
2019-02-21

APPARATUS AND PROCESS FOR PACKAGING A PRODUCT

#61
20190031379
2019-01-31

Apparatus and process for vacuum skin packaging of a product and a vacuum skin package

#62
20190023474
2019-01-24

Tray, package, apparatus and process of making said tray and said package

#63
20190016489
2019-01-17

Sealing tool with recess and transition region

#64
20180346167
2018-12-06

TRAY SEALER

#65
20180333920
2018-11-22

Method of making an aerosol dispenser having annular seals and method of making an aerosol container therefor

#66
20180282044
2018-10-04

PACKAGING SYSTEM, CONTAINER THEREFOR AND PROCESS FOR PACKAGING A PRODUCT

#67
20180282005
2018-10-04

Packaging machine with stackable protective covers

#68
20180242603
2018-08-30

Method and system for processing meat products in a modified atmosphere

#69
20180222613
2018-08-09

METHOD FOR ASSEMBLING A DISPENSING SYSTEM FOR DISPENSING A FLUID MEDIUM

#70
20180170595
2018-06-21

Vacuum Skin Packaging of a Product Arranged on a Support

#71
20180162569
2018-06-14

Food storage appliance

#72
20180155074
2018-06-07

Tray sealer

#73
20180155072
2018-06-07

Device for vacuum packaging, particularly of food products

#74
20180141737
2018-05-24

Package, packaged product, method of releasing at least one agent into chamber portion of package, and process of packaging

#75
20180036737
2018-02-08

PACKAGING DRY LEAVES IN SEALED CAPSULES

#76
20180022485
2018-01-25

Machine for sealing containers and method for sealing a plurality of containers

#77
20170361963
2017-12-21

Low temperature self-sealing vacuum packaging

#78
20170360055
2017-12-21

“Gentle touch” modified atmosphere meat packaging system and method of packaging meat

#79
20170327293
2017-11-16

FLEXIBLE VACUUM SEALING ADAPTER FOR USE WITH FOOD STORAGE SYSTEMS AND METHODS OF USE

#80
20170305588
2017-10-26

Packaging seal bar and method of forming a package using the same

#81
20170197746
2017-07-13

Forming station for a thermoform packaging machine

#82
20170197744
2017-07-13

CONTINUOUS PROCESS AND SYSTEM FOR THE PASTEURIZATION OR STERILIZATION OF FOODSTUFFS IN A RIGID CONTAINER FOLLOWED BY THE DEEP-VACUUM SEALING THEREOF BY ROTARY STEAM INJECTION AND HOMOGENEOUS RAPID COOLING

#83
20170156376
2017-06-08

PACKAGED FOOD PRODUCTS

#84
20170107002
2017-04-20

METHOD OF MANUFACTURING AND FILLING A PACKAGE AND CORRESPONDING PACKAGE

#85
20170042817
2017-02-16

Method and system for producing high purity vancomycin hydrochloride

#86
20170036447
2017-02-09

Manufacturing method for structure and manufacturing method for liquid ejecting head

#87
20170029146
2017-02-02

Apparatus and process for packaging a product

#88
20170001787
2017-01-05

PACKAGING CONTAINER AND PACKAGED PRODUCT CONTAINED IN SAID PACKAGING CONTAINER, AND MANUFACTURING METHOD AND MANUFACTURING APPARATUS FOR SAID PACKAGING CONTAINER

#89
20170001739
2017-01-05

Method and system for deep vacuum packaging of a food product without covering liquid

#90
20160355283
2016-12-08

Apparatus and process for packaging a product

#91
20160355282
2016-12-08

Thermo-sealing apparatus for filling and sealing liquid containers

#92
20160349138
2016-12-01

Apparatus and method for the detection of leaks in a sealed capsule

#93
20160332759
2016-11-17

Process for making a capsule containing a dosing agent

#94
20160304226
2016-10-20

PACKAGING DEVICE

#95
20160236809
2016-08-18

Object carrier and packaging system

#96
20160068288
2016-03-10

Apparatus and process for packaging a product

#97
20160046063
2016-02-18

Thermoform packaging machine with movable mold insert

#98
20160001907
2016-01-07

FOOD CONTAINER PACKAGING APPARATUS AND METHOD OF USING THE SAME

#99
20150305396
2015-10-29

FOOD PACKAGING METHOD AND APPARATUS

#100
20150217925
2015-08-06

PACKAGING CONTAINER AND PACKAGED PRODUCT CONTAINED IN SAID PACKAGING CONTAINER, AND MANUFACTURING METHOD AND MANUFACTURING APPARATUS FOR SAID PACKAGING CONTAINER

#101
20150217884
2015-08-06

Method for arranging a foil in a tray

#102
20150210413
2015-07-30

Apparatus with facing bell members, for modified atmosphere packaging of products placed in trays

#103
20150209792
2015-07-30

Packaging dry leaves in sealed capsules

#104
20150166203
2015-06-18

Packaging machine and method with loose object carrier

#105
20150147449
2015-05-28

Method and system for processing meat products in a modified atmosphere

#106
20150113915
2015-04-30

FOOD VESSEL PACKING APPARATUS

#107
20150107191
2015-04-23

Device for cyclic spreading of tray sealing film in sealing machines

#108
20150076317
2015-03-19

Adhesive connection of a support component between the ends of a frame member in a packaging machine

#109
20150056341
2015-02-26

System for making capsule containing a dosing agent

#110
20150056340
2015-02-26

Capsule with control member

#111
20140374217
2014-12-25

Tray sealer with a tray feeder and a method for a packaging facility

#112
20140295116
2014-10-02

Package formed from pattern laminated double wall hot formable plastic webs with enhanced puncture resistance

#113
20140260098
2014-09-18

Method and system for producing high purity vancomycin hydrochloride

#114
20140260086
2014-09-18

Apparatus with facing bell members for modified-atmosphere packaging of products contained in trays

#115
20140215973
2014-08-07

Apparatus and method for sealing a cardboard-based container

#116
20140169915
2014-06-19

Deep-drawing packaging machine with electromotive lifting gear

#117
20140165511
2014-06-19

Thermoform packaging machine and method

#118
20140069057
2014-03-13

Method for operating a chamber packaging machine

#119
20130318919
2013-12-05

TOOL LIFT MECHANISM

#120
20130309375
2013-11-21

Pattern Laminated Double Wall Hot Formable Plastic Web With Enhanced Puncture Resistance

#121
20130263559
2013-10-10

Device for vacuum packaging, particularly of food products

#122
20130255201
2013-10-03

Packaging machine with sealing device

#123
20130247510
2013-09-26

Packaging machine with sealing station for gas flushing a package

#124
20130218245
2013-08-22

Apparatus and method for producing compresses having a cooling effect

#125
20130118117
2013-05-16

Sealing die assembly for form fill packaging machine

#126
20130055688
2013-03-07

SEALING STATION AND METHOD FOR ITS OPERATION

#127
20130036706
2013-02-14

Apparatus with opposing housings for modified atmosphere packaging of products placed in trays

#128
20120324835
2012-12-27

Method and sealing station for sealing packaging units

#129
20120323830
2012-12-20

Method for automatically teaching parameters

#130
20120285126
2012-11-15

Apparatus for modified atmosphere packaging of products placed in trays

#131
20120272623
2012-11-01

Packaging machine with transport device

#132
20120267036
2012-10-25

APPARATUS AND METHOD FOR WELDING

#133
20120204516
2012-08-16

Vacuum Skin Packaging of a Product Arranged on a Support

#134
20120201481
2012-08-09

Packaging machine for producing a multilayer package

#135
20120198797
2012-08-09

SEALING APPARATUS FOR MULTILAYER FILM

#136
20120159906
2012-06-28

TRAY SEALER AND METHOD FOR OPERATING THE SAME

#137
20120159898
2012-06-28

Packaging machine with a liftable and lowerable tool

#138
20120144785
2012-06-14

Machine for packaging products in rigid or semirigid trays sealed across the top by a thermoplastic film, particularly for producing packs in a modified atmosphere

#139
20120102882
2012-05-03

TRAY SEALER AND METHOD OF OPERATING THE SAME

#140
20120005988
2012-01-12

Vacuum skin packaging laminate, package and process for using same

#141
20120003372
2012-01-05

TWO-SIDED NONWOVEN ABSORBENT FOOD PAD

#142
20110318460
2011-12-29

METHOD FOR REDUCING HEADSPACE AND MODIFYING ATMOSPHERE IN A FOOD PACKAGE

#143
20110277300
2011-11-17

Method of coupling container body and cover member

#144
20110271650
2011-11-10

Sealing station for a packaging machine

#145
20110271643
2011-11-10

PROCESS FOR OPERATING A PACKAGING MACHINE

#146
20110247303
2011-10-13

Lifting device for chamber conveyor belt machine

#147
20110167762
2011-07-14

Sealing tool

#148
20110120064
2011-05-26

Sealing station

#149
20110083810
2011-04-14

Container Sealing Machine for Food Packaging

#150
20110083401
2011-04-14

Method and packaging machine for packaging products

#151
20110072764
2011-03-31

METHOD AND APPARATUS FOR SEALING CONTAINERS

#152
20110036817
2011-02-17

Laser sealing of packages

#153
20110016834
2011-01-27

Machine for packaging in capsules, also in vacuum and/or controlled atmosphere

#154
20100310742
2010-12-09

Method for packaging products by employing positive pressure differential

#155
20100287881
2010-11-18

Packaging machine for multilayer lid foil

#156
20100178401
2010-07-15

PACKAGED FOOD PRODUCTS

#157
20100115890
2010-05-13

Vacuum skin packaging method and apparatus

#158
20100112916
2010-05-06

Indexing vacuum-packaging machine using a video camera for film-registration

#159
20100024360
2010-02-04

Packaging machine having an ultrasonic device

#160
20090320411
2009-12-31

Method for creating a package pressure differential

#161
20090313956
2009-12-24

Machine for shaping, filling and closing expanded polymer containers

#162
20090288365
2009-11-26

Packaging machine having a lifting unit

#163
20090272076
2009-11-05

Adjusting equipment for a tool

#164
20090256371
2009-10-15

Package pick-off and delivery device

#165
20090193766
2009-08-06

Container Closure System

#166
20090184019
2009-07-23

Vacuum skin packaging laminate, package and process for using same

#167
20080313997
2008-12-25

Method for the gastight packaging of objects using a film material fitting tightly on the objects and a device for the gastight packaging of objects

#168
20080152767
2008-06-26

Packaging machine

#169
20080148690
2008-06-26

Method and system for the gas-tight packing of objects

#170
20080120944
2008-05-29

Method and machine for packaging food products in trays sealingly closed at the top with a thermoplastic film

#171
20080104930
2008-05-08

Sealing bar

#172
20080041861
2008-02-21

Packaging for Pulverulent Material

#173
20070184156
2007-08-09

Method for continuously processing meat substrates using a marinade with increased viscosity

#174
20070031551
2007-02-08

Method for continuously processing meat substrates using a marinade with increased viscosity

#175
20070022717
2007-02-01

Method for the gastight packaging of objects using a film material fitting tightly on the objects and a device for the gastight packaging of objects

#176
20060281839
2006-12-14

Process for producing a water-soluble package containing a composition

#177
20060254218
2006-11-16

Deep draw packing method and film with small shrinkability for deep draw packing

#178
20060248860
2006-11-09

Container sealing device

#179
20060029699
2006-02-09

Method and apparatus for sanitizing perishable goods in enclosed conduits

#180
20050257501
2005-11-24

Method and packaging machine for packaging a product arranged in a tray

#181
20050244552
2005-11-03

Packaged meat product and packaging method for reducing purge in meat products

#182
20050244551
2005-11-03

Meat product package and packaging method with maintained atmosphere

#183
20050224382
2005-10-13

Packaging for the transport of sterile objects or objects to be sterilised

#184
20050208188
2005-09-22

Grinding meat into low-oxygen atmosphere

#185
20050208184
2005-09-22

Method of forming a modified atmospheric package

#186
20050153028
2005-07-14

Modified atmospheric package

#187
20050112245
2005-05-26

Modified atmospheric package

#188
20050058754
2005-03-17

Modified atmospheric package

#189
20050003059
2005-01-06

PACKAGING OF FOODSTUFFS