Patents-Review.com
ClassID:

73351 ⎘

B65B31/045 - 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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles being combined with a filling device of Vertical Form-Fill-Seal [VFFS] machines

Recent Application in this class:
#1
20230406560
2023-12-21

PACKAGING APPARATUS FOR FORMING SEALED PACKAGES

 #2
20220363420
2022-11-17

Vertical packaging machine

 #3
20220289411
2022-09-15

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

 #4
20220161954
2022-05-26

A PACKAGING APPARATUS FOR FORMING SEALED PACKAGES

 #5
20220048657
2022-02-17

Packaging apparatus for forming sealed packages

 #6
20220024619
2022-01-27

Method and a packaging apparatus for forming sealed packages

 #7
20210394941
2021-12-23

Method and a packaging apparatus for forming sealed partially-filled packages

 #8
20210362895
2021-11-25

Vertical packaging machine for packaging products in a modified atmosphere

 #9
20210245902
2021-08-12

Packaging machine and method for producing sealed packages

 #10
20200391895
2020-12-17

Assembly for forming bags

 #11
20200277096
2020-09-03

Packaging apparatus for forming sealed packages

 #12
20190382148
2019-12-19

System for measuring out and cutting compacted powders

 #13
20190337655
2019-11-07

System and method for cooling and distributing a flushing gas to a packaging container

 #14
20190254296
2019-08-22

Vertical packaging machine for packaging products and associated method

 #15
20190023432
2019-01-24

Flow wrapper with leakage-control of the resulting packages

 #16
20180086487
2018-03-29

Former chute

 #17
20180022592
2018-01-25

VALVE AND A METHOD FOR CONTROLLING PRESSURE

 #18
20180022486
2018-01-25

Method for forming packages

 #19
20170174371
2017-06-22

Bag former assembly and method of using same

 #20
20160214748
2016-07-28

Method for filling and packing gas and liquid material

 #21
20160176549
2016-06-23

Method and apparatus for a product settler

 #22
20160122051
2016-05-05

Device and method in a filling machine

 #23
20160107774
2016-04-21

PACKING METHOD AND PACKAGING DEVICE FOR IMPLEMENTING PACKING METHOD

 #24
20150183571
2015-07-02

Dispensing valves

 #25
20150151047
2015-06-04

Propellant powered syringe with trigger

 #26
20150151044
2015-06-04

Venting syringe

 #27
20140000758
2014-01-02

Dispensing device for a flowable product

 #28
20120279180
2012-11-08

High-flow, low-velocity gas flushing system for reducing and monitoring oxygen content in packaged produce containers

 #29
20120266571
2012-10-25

Filling assembly, gasket for use in said filling assembly, and a method for filling liquid

 #30
20120233970
2012-09-20

Packaging machine former

 #31
20120207410
2012-08-16

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

 #32
20120198799
2012-08-09

Form-fill-seal machine

 #33
20110154783
2011-06-30

Method and apparatus for compacting product

 #34
20100319305
2010-12-23

Vertical type vacuum packing machine

 #35
20100276450
2010-11-04

Process And Apparatus For Forming A Minimal Headspace Pouch

 #36
20090223173
2009-09-10

Process for aseptic packaging of sterile liquids in flexible containers

 #37
20080253701
2008-10-16

Method and Apparatus for Handling Perishable Items

 #38
20080209864
2008-09-04

Process and apparatus for forming a minimal headspace pouch

 #39
20080110562
2008-05-15

Workspace analyte sensing system and method using a fan to move samples from the workspace to the sensor

 #40
20080057169
2008-03-06

Methods of making vacuum packaged food products

 #41
20060283149
2006-12-21

Bagging apparatus particularly for granular and/or powdery products

 #42
20060213153
2006-09-28

Device and system for modified atmosphere packaging

 #43
20060162290
2006-07-27

Packaging apparatus, packaging method, packaging system

 #44
20050208185
2005-09-22

Seasoning treatment system

 #45
20050172582
2005-08-11

Packaging machine and former