Patents-Review.com
ClassID:

73348 ⎘

B65B31/042 - CPC Classification

Classification description:

Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers; Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles acting from above on containers or wrappers open at their top the nozzles being arranged for insertion into, and withdrawal from, the container or wrapper

Recent Application in this class:
#1
20260054872
2026-02-26

SHELF-STABLE POUCH FOR FRESH-PACKED FRUITS OR VEGETABLES

 #2
20250296826
2025-09-25

HYBRID SYSTEM FOR PROCESSING CONTAINERS

 #3
20240341330
2024-10-17

HANDHELD VACUUM MARINATOR DEVICE

 #4
20240300797
2024-09-12

HYBRID SYSTEM FOR PROCESSING CONTAINERS

 #5
20230234824
2023-07-27

System for processing containers

 #6
20220267134
2022-08-25

HYBRID METHOD FOR PROCESSING CONTAINERS

 #7
20220227562
2022-07-21

Method for treating the open cut edges of packaging material for the production of cardboard/plastics composite packaging and a packaging material, a composite packaging produced therefrom and a container for receiving packaging material

 #8
20220204194
2022-06-30

Liquid loading device and liquid loading method

 #9
20210362891
2021-11-25

SHELF-STABLE POUCH FOR FRESH-PACKED FRUITS OR VEGETABLES

 #10
20210276749
2021-09-09

SYSTEM AND METHOD FOR PURGING OXYGEN FROM MEDICAL VIALS

 #11
20200255205
2020-08-13

Method for treating the open cut edges of packaging material for the production of cardboard/plastics composite packaging and a packaging material, a composite packaging produced therefrom and a container for receiving packaging material

 #12
20200198868
2020-06-25

SEALING BAG AND METHOD OF USING THE SAME

 #13
20200180794
2020-06-11

Vacuum apparatus for filling bulk containers

 #14
20200156917
2020-05-21

Filler machine

 #15
20200115079
2020-04-16

Apparatus for flushing packages with gas

 #16
20200087131
2020-03-19

Hybrid method for processing containers

 #17
20200062431
2020-02-27

CONTAINER WITH ANIMAL URINE HELD IN AN OXYGEN FREE STATE, ASSEMBLY OF THE CONTAINER AND A VACUUM PLUG AND VACUUM PUMP, AND METHOD OF PROTECTING DEGRADATION OF ANIMAL URINE USING OXYGEN FREE COLLECTION

 #18
20200060325
2020-02-27

Vacuum packaging equipment for breaking nuts

 #19
20190350811
2019-11-21

Method of making dual chamber flexible container

 #20
20190248525
2019-08-15

Method and apparatus for manufacturing a double bag

 #21
20190144192
2019-05-16

Method for treating the open cut edges of packaging material for the production of cardboard/plastics composite packaging and a packaging material, a composite packaging produced therefrom and a container for receiving packaging material

 #22
20190106232
2019-04-11

System and method for purging oxygen from medical vials

 #23
20190069581
2019-03-07

Device and method for pasteurizing and filling medium into containers

 #24
20190039821
2019-02-07

Packaging assembly for the transport and storing of roasted coffee and method for packaging roasted coffee beans

 #25
20180229876
2018-08-16

Nozzle for inflating a spout film bag and method for inflating a spout film bag

 #26
20180229875
2018-08-16

Method for forming and filling spout film bags and device therefor

 #27
20180064835
2018-03-08

A CONTAINER, METHOD AND SYSTEM FOR STERILISING A MEDICAL DEVICE

 #28
20170190553
2017-07-06

Filler machine

 #29
20170181380
2017-06-29

Bag packaging mechanism for mushroom cultivation

 #30
20170129631
2017-05-11

Degradable substance preservation device

 #31
20170036792
2017-02-09

Method for the two stage filling of flexible pouches

 #32
20170036791
2017-02-09

Shelf-stable pouch for fresh-packed fruits or vegetables

 #33
20160345614
2016-12-01

Storage tank vacuum-pumping device and method for keeping long-time food fresh utilizing storage tank

 #34
20160332795
2016-11-17

Method for treating the open cut edges of packaging material for the production of cardboard/plastics composite packaging and a packaging material, a composite packaging produced therefrom and a container for receiving packaging material

 #35
20160052653
2016-02-25

Form fill machine and method for molding and filling containers

 #36
20160052189
2016-02-25

Form-filing machine

 #37
20150266599
2015-09-24

Leaf bag compressing adapter device and method of using

 #38
20150203222
2015-07-23

PROCEDURE FOR FILLING ALCOHOLIC BEVERAGES, IN PARTICULAR WINE, INTO STAND-UP TYPE POUCHES MADE FROM POLYLAMINATE MATERIAL

 #39
20150158609
2015-06-11

Method for Packaging a Beverage Powder in a Beverage Capsule

 #40
20150068157
2015-03-12

Method for filling a container with a foamable composition

 #41
20150007906
2015-01-08

APPARATUS, METHOD AND SYSTEM FOR REDUCING THE OXYGEN CONTENT IN A PRODUCT CONTAINER

 #42
20140196408
2014-07-17

Apparatus and method for packaging flat products

 #43
20140075886
2014-03-20

System, methods and apparatus for urine collection and storage

 #44
20130139472
2013-06-06

METHOD OF USING A VACUUM STORAGE SYSTEM

 #45
20130125508
2013-05-23

Rotary-type bag filling and packaging machine

 #46
20120240531
2012-09-27

Intermittent Transport-Type Rotary Bag Filling and Packaging Apparatus

 #47
20120210675
2012-08-23

Apparatus for the two stage filling of flexible pouches

 #48
20120144780
2012-06-14

Method of and apparatus for manufacture of a squeezable flexible package

 #49
20120055117
2012-03-08

Vacuum device for perishable food items

 #50
20120008884
2012-01-12

STAND-UP FLEXIBLE POUCH AND METHOD OF FORMING

 #51
20110146208
2011-06-23

Method of manufacture for a squeezable flexible package

 #52
20100294395
2010-11-25

Gas Dispensing Device and Method

 #53
20100288394
2010-11-18

DEVICE AND METHOD FOR FILLING OF A CONTAINER

 #54
20100218462
2010-09-02

Flexible pouch and method of forming a flexible pouch

 #55
20100183788
2010-07-22

Preservation device and container stopper for use therewith

 #56
20100180550
2010-07-22

Bag opening method and apparatus for use in bag filling and packaging

 #57
20100132831
2010-06-03

HOUSEHOLD APPRARATUS FOR STORING BOTTLES,NOTABLY BOTTLES OF WINE THAT HAVE BEEN OPENED AND/OR PARTIALLY CONSUMED

 #58
20090279812
2009-11-12

TRANSPORTABLE PACKAGE AND SYSTEM AND METHOD TO FORM THE SAME

 #59
20090266439
2009-10-29

Method for the filling of beverage cans in a beverage can filling plant, a method for the filling of cans in a can filling plant, and an apparatus therefor

 #60
20090223172
2009-09-10

Method for placing inert gas in gas-filling packaging machine

 #61
20090188580
2009-07-30

INERT GAS LOCK FOR FILLING A CONTAINER WITH BULK MATERIAL

 #62
20090056281
2009-03-05

Shaped Flexible Pouch With Elongated Neck And Method Of Manufacture

 #63
20080313998
2008-12-25

Apparatus for manufacturing a squeezable flexible package

 #64
20080307752
2008-12-18

Flexible pouch and method of forming a flexible pouch

 #65
20080247682
2008-10-09

STAND-UP FLEXIBLE POUCH AND METHOD OF FORMING

 #66
20080230143
2008-09-25

Vacuum storage system

 #67
20080184672
2008-08-07

REPLACEMENT OF HEAVY GASEOUS MATERIAL

 #68
20070186516
2007-08-16

METHOD AND APPRATUS FOR VACUUM SEALING

 #69
20070154600
2007-07-05

Method of packaging foodstuffs and container packed by said method

 #70
20070144113
2007-06-28

Flexible pouch and method of forming a flexible pouch

 #71
20050271306
2005-12-08

Flexible pouch and method of forming a flexible pouch

 #72
20050102975
2005-05-19

Method and apparatus for vacuum sealing

 #73
20050016125
2005-01-27

Apparatus for manufacturing flexible packages having slide closures

 #74
15608854
2019-12-24

Leaf bag compressing adapter device and method of using