ClassID:

75566

B65D81/325 - CPC Classification

Classification description:

Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture Containers having parallel or coaxial compartments, provided with a piston or a movable bottom for discharging contents

Recent Application in this class:
#1
20260138806
2026-05-21

RECEIVING CONTAINER FOR A TWO-COMPONENT OR MULTI-COMPONENT CARTRIDGE AND TWO-COMPONENT OR MULTI-COMPONENT CARTRIDGE

#2
20250271063
2025-08-28

IMPRESSION MATERIAL CARTRIDGE GASKET HAVING AIR VENT HOLE FORMED THEREIN

#3
20250161974
2025-05-22

CARTRIDGE ASSEMBLY FOR INSERTION INTO A DISPENSER AND DISPENSER FOR DISPENSING MATERIALS

#4
20250108970
2025-04-03

PUMPING TUMBLER FOR PREPARING BEVERAGE AND ADDITIVE CAPSULE THEREFOR

#5
20250051163
2025-02-13

MULTI-CHAMBER HYPOCHLOROUS ACID DISPENSER

#6
20240262603
2024-08-08

CARTRIDGE SYSTEM FOR DELIVERING AN AQUEOUS SOLUTION

#7
20240226835
2024-07-11

MIXING AND DISPENSING CURABLE MULTI-COMPONENT MATERIALS

#8
20240059478
2024-02-22

Sterile storage, transport and delivery of fluids

#9
20230399228
2023-12-14

Multi-chamber hypochlorous acid dispenser

#10
20230356259
2023-11-09

Applicator and Operating Procedure or Using the Applicator According to the Invention

#11
20230331457
2023-10-19

Compartmentalized Beverage Container Device

#12
20230089731
2023-03-23

Support structure having varying inner diameter for pressing a multi-component composition out of a coaxial cartridge without restoring force

#13
20230087866
2023-03-23

Coaxial cartridge having an integrated reinforcement for dispensing a flowable multi-component composition without restoring force

#14
20230047008
2023-02-16

Multi-chamber hypochlorous acid dispenser

#15
20220411169
2022-12-29

Piston for a collapsible cartridge

#16
20220401990
2022-12-22

Dispensing assembly including an additive mixing device

#17
20220371045
2022-11-24

Head part for a cartridge and cartridge

#18
20220363465
2022-11-17

Device for Dispensing a Plurality of Flowable Materials

#19
20220332468
2022-10-20

DIVIDING CONTAINERS INTO SEPARATE COMPARTMENTS

#20
20220288628
2022-09-15

Two-component piston for a cartridge, and a cartridge

#21
20220169433
2022-06-02

Container for discharging different types of content

#22
20220105479
2022-04-07

Re-mixing dispenser for liquids in plunger tubes

#23
20220081182
2022-03-17

Cartridge for multi-component materials

#24
20220055054
2022-02-24

COSMETIC CONTAINER ASSEMBLY CAPABLE OF SIMULTANEOUSLY DISCHARGING MULTIPLE KINDS OF CONTENTS

#25
20210371279
2021-12-02

Multi-chamber hypochlorous acid dispenser

#26
20210362938
2021-11-25

Cartridge, dispensing assembly and method of manufacturing a cartridge

#27
20210322940
2021-10-21

Mixing and dispensing curable multi-component materials

#28
20210245187
2021-08-12

Dispensing assembly including an additive mixing device

#29
20210245185
2021-08-12

MEASURING AND MIXING DEVICES

#30
20210237941
2021-08-05

Cap and cartridge assembly

#31
20210229891
2021-07-29

Application system with improved seal

#32
20210077962
2021-03-18

Device for preparing a cosmetic composition, set of capsules and associated preparation process

#33
20210031230
2021-02-04

KIT FOR HOUSEHOLD MAINTENANCE AND REPAIR AND METHODS OF USE THEREOF

#34
20200399045
2020-12-24

Piston for a collapsible cartridge

#35
20200324313
2020-10-15

Method of making a two-component piston

#36
20200254469
2020-08-13

MEASURING AND MIXING DEVICES

#37
20200215567
2020-07-09

Apparatus and a method for the application of resin along one or more crease lines

#38
20200156939
2020-05-21

Multi-chamber hypochlorous acid dispenser

#39
20200139320
2020-05-07

Method and adapter for conveying plural liquid streams

#40
20200139319
2020-05-07

A MIXER FOR DISPENSING A MULTI-COMPONENT MATERIAL

#41
20200113612
2020-04-16

Dispensing system and method

#42
20200094287
2020-03-26

Dispensing assembly including an additive mixing device

#43
20200010249
2020-01-09

Member coupling mechanism

#44
20190365080
2019-12-05

Cosmetics portioning machine

#45
20190359410
2019-11-28

CONTAINER AND DISPENSER FOR FLOWABLE MATERIAL AND METHOD

#46
20190321088
2019-10-24

Dispensing system and method

#47
20190262857
2019-08-29

Component delivery system utilizing film bags

#48
20190225490
2019-07-25

Multi-chamber hypochlorous acid dispenser

#49
20190209268
2019-07-11

Mixer assembly and device for dispensing a dental material

#50
20190193919
2019-06-27

Piston for a collapsible cartridge

#51
20190022694
2019-01-24

Side-by-side cartridge assembly for dispensing a first fluid and a second fluid

#52
20190016524
2019-01-17

Two-fluid discharge container

#53
20190009234
2019-01-10

Mixing and dispensing curable multi-component materials

#54
20180362241
2018-12-20

Fluid cartridge system and method of using a fluid cartridge system

#55
20180297768
2018-10-18

TWO LIQUID TYPE CARTRIDGE SYRINGE HAVING IMPROVED EXHAUST STRUCTURE

#56
20180290812
2018-10-11

Mixing bottle

#57
20180229252
2018-08-16

DEVICE FOR MIXING AND DISPENSING A CHEMICAL SUBSTANCE FORMED FROM REACTANT LIQUID COMPONENTS

#58
20180215524
2018-08-02

Dual fluid cartridge assembly

#59
20180207675
2018-07-26

SELECTIVE METERED DOSE DISPENSING DEVICE

#60
20180179059
2018-06-28

Multi-chamber hypochlorous acid dispenser

#61
20180169693
2018-06-21

Component delivery system utilizing film bags

#62
20180111737
2018-04-26

Display package for 2 component cyanoacrylate compositions

#63
20180022526
2018-01-25

Multi Chamber Delivery System

#64
20180021075
2018-01-25

Bone cement applicator with three-way valve for pressure relief

#65
20170348036
2017-12-07

Dispensing system and method

#66
20170327296
2017-11-16

Apparatus and methods for storing and mixing separate substances

#67
20170326579
2017-11-16

DISPENSING PACKS COMPRISING COMPRESSIBLE FOAM/FIBRE INSERTS

#68
20170325796
2017-11-16

Delivery system for in situ forming foams and methods of using the same

#69
20170311999
2017-11-02

Storage and mixing system with compressible internal cartridge for pasty starting components

#70
20170259233
2017-09-14

Storage and mixing system for pasty cement components and method therefor

#71
20170253411
2017-09-07

Cartridge

#72
20170182511
2017-06-29

Dispensing apparatus, dispensing system and method of dispensing

#73
20170144187
2017-05-25

INTEGRATED MULTICOMPONENT DISPENSING SYSTEM AND ASSOCIATED METHODS

#74
20170135337
2017-05-18

Vessels and methods for cryopreservation

#75
20170072426
2017-03-16

Component delivery system utilizing film bags

#76
20170008687
2017-01-12

Container and dispenser for flowable material and method

#77
20160296963
2016-10-13

Fluid cartridge system and method of using a fluid cartridge system

#78
20160286932
2016-10-06

COSMETIC CONTAINER CAPABLE OF MIXING AND DISCHARGING TWO KINDS OF CONTENTS

#79
20160280449
2016-09-29

Two-fluid discharge container

#80
20160206079
2016-07-21

Cosmetic container capable of storing and discharging two kinds of contents

#81
20160082454
2016-03-24

Paste application system for the mixing of a paste made of two components

#82
20160053147
2016-02-25

Structural polyurethane adhesive

#83
20160045928
2016-02-18

Component delivery system utilizing film bags

#84
20160023236
2016-01-28

Double-sealant tube structure for caulking gun

#85
20150352574
2015-12-10

MULTI-CHAMBER CONTAINER

#86
20150335397
2015-11-26

Syringe

#87
20150291339
2015-10-15

Discharging device

#88
20150284166
2015-10-08

APPLICATOR ASSEMBLIES AND METHODS FOR DISPENSATION OF COMPOSITION COMPRISING PHOSPHORESCENT MATERIAL

#89
20150274399
2015-10-01

Multi-chamber container

#90
20150274398
2015-10-01

Cosmetic container with different types of mixed materials

#91
20150129615
2015-05-14

Adhesive packaging system with membrane

#92
20150122836
2015-05-07

Dispensing module

#93
20150034676
2015-02-05

Dispensing device

#94
20140346133
2014-11-27

Childproof closure for a dispensing apparatus

#95
20140339260
2014-11-20

Applicator for gel-like toilet bowl-cleaning products directly on the surface of the toilet bowl

#96
20140331994
2014-11-13

System comprising a nebulizer and a packaging

#97
20140246454
2014-09-04

Article and method for sealing a collapsible container

#98
20140228745
2014-08-14

Delivery system for in situ forming foams and methods of using the same

#99
20140203023
2014-07-24

Cartridge and multicomponent cartridge

#100
20140197204
2014-07-17

System composed of cartridges and mixers

#101
20140197195
2014-07-17

Device for dispensing a dental substance and method of dispensing

#102
20140158717
2014-06-12

Cartridge and multicomponent cartridge

#103
20140117046
2014-05-01

Cartridge, method of manufacturing same and multicomponent cartridge

#104
20140097200
2014-04-10

Multi-phase oral composition dispenser with adjustable flow

#105
20140092704
2014-04-03

Mixing and dispensing curable multi-component materials

#106
20140091094
2014-04-03

Set of multicomponent cartridges

#107
20140061240
2014-03-06

Two component fluid metering and mixing system

#108
20140054314
2014-02-27

Container for the at least substantially separate storage and release of substances, in particular for storage and release in outer space

#109
20140008391
2014-01-09

DUAL-AGENT SYRINGE

#110
20130317423
2013-11-28

Dispensing device

#111
20130265846
2013-10-10

Double cartridge, mixer therefor and combination of double cartridge and mixer

#112
20130264358
2013-10-10

Dispensing apparatus

#113
20130253464
2013-09-26

Metering device

#114
20130221028
2013-08-29

Multi-component dispenser

#115
20130205988
2013-08-15

Piston and cartridge arrangement having said piston

#116
20130193163
2013-08-01

Multi-component dispenser

#117
20130101955
2013-04-25

Device for dispensing material

#118
20130048670
2013-02-28

SEALED GLASS CONTAINER WITH A DISPLACEABLE PLUNGER

#119
20130015205
2013-01-17

Piston securing device

#120
20120295214
2012-11-22

DENTAL AUTO-MIXING METHODS, DEVICES, AND COMPOSITIONS

#121
20120248058
2012-10-04

CARTRIDGE HAVING A PLUG

#122
20120228329
2012-09-13

Multi-component cartridge

#123
20120129127
2012-05-24

Device for storing and dispensing a material and method of making such a device

#124
20120104030
2012-05-03

Multiple component dispensing cartridge and method with side-by-side fluid chambers

#125
20120097708
2012-04-26

Dual dispensing apparatus

#126
20120080447
2012-04-05

Multicomponent cartridge with venting apparatus

#127
20120061343
2012-03-15

Childproof closure for a dispensing apparatus

#128
20120017412
2012-01-26

PACKAGE AND DISPENSING SYSTEM

#129
20120015323
2012-01-19

PACKAGE FOR DENTAL MATERIAL

#130
20110315574
2011-12-29

Cosmetic container for mixing and using heterogeneous contents

#131
20110295212
2011-12-01

Discharge device with tube

#132
20110272436
2011-11-10

Cartridge system and dispensing tube for said cartridge system

#133
20110272434
2011-11-10

Cartridge system with rotatable closure and dispensing tube

#134
20110225759
2011-09-22

CONTAINER, A TOOTHBRUSH, A USE OF A CONTAINER AND A METHOD TO APPLY A TOOTH CLEANING SUBSTANCE AND A PLAQUE INDICATING SUBSTANCE ON A TOOTHBRUSH

#135
20110220679
2011-09-15

Tamper-revealing nozzle cap with safety fastening ring

#136
20110138741
2011-06-16

Dispensing assembly comprising a cartridge with bag

#137
20110095026
2011-04-28

Cartridge with integrated closure cap

#138
20110094989
2011-04-28

Container having a shock-absorbing element

#139
20110084094
2011-04-14

Capsule for two-component materials

#140
20110026359
2011-02-03

Mixing system for two-component cartridge

#141
20100258595
2010-10-14

Multi-phase oral composition dispenser with adjustable flow

#142
20100155424
2010-06-24

Double component container

#143
20100108709
2010-05-06

Cartridge delivery system utilizing film bags

#144
20100102088
2010-04-29

Dispensing assembly having removably attachable accessories

#145
20100059547
2010-03-11

Cartridge for multi-component masses

#146
20100038381
2010-02-18

Cartridge

#147
20100027918
2010-02-04

Foil container

#148
20100010436
2010-01-14

Double burette syringe

#149
20100001026
2010-01-07

Pistons with a lip seal and cartridge systems using such pistons

#150
20090308891
2009-12-17

Cartridge

#151
20090298010
2009-12-03

Device for dispensing material

#152
20090272759
2009-11-05

Beverage dispenser and method

#153
20090266843
2009-10-29

Multicomponent cartridge

#154
20090122123
2009-05-14

Cartridge for an ejectable compound

#155
20090052971
2009-02-26

DELIVERY SYSTEM

#156
20090052970
2009-02-26

Device for extracting paste contents

#157
20080272149
2008-11-06

Dual component dispenser

#158
20080232187
2008-09-25

Mixing tip

#159
20080203111
2008-08-28

Multichamber dispensing system

#160
20080195082
2008-08-14

Syringe for a multi-component paste

#161
20080187253
2008-08-07

Package with a bag and a head part

#162
20080144426
2008-06-19

Mixing and dispensing curable multi-component materials

#163
20080128454
2008-06-05

Dispensing Appliance and Cartridge Therefor

#164
20080103169
2008-05-01

COMPOSITIONS COMPRISING ACID LABILE PROTON PUMP INHIBITING AGENTS, AT LEAST ONE OTHER PHARMACEUTICALLY ACTIVE AGENT AND METHODS OF USING SAME

#165
20080083782
2008-04-10

Multicomponent cartridge

#166
20080070187
2008-03-20

Dispenser for dental compositions

#167
20080041879
2008-02-21

Package and dispensing system

#168
20070289996
2007-12-20

Polyurethane and epoxy adhesive applicator systems

#169
20070258749
2007-11-08

Packaging and applicator device

#170
20070228076
2007-10-04

Single dose dual fluid cartridge for use with hand-held applicators

#171
20070164048
2007-07-19

Lotion bottle structure

#172
20070164047
2007-07-19

Capsule for two-component materials

#173
20070129672
2007-06-07

Epoxy syringe storage clip

#174
20070090079
2007-04-26

Dispensing device comprising a stopper and locking ring with bayonet coupling means

#175
20070051749
2007-03-08

Adjustable flow liquid dispenser

#176
20070017931
2007-01-25

Multichamber dispensing device

#177
20070014623
2007-01-18

Device for storing and extrusion of a flowable substance

#178
20060283886
2006-12-21

Equalizing device for a multicomponent discharging device

#179
20060273109
2006-12-07

Device and method for transferring, mixing and delivering components

#180
20060266769
2006-11-30

Dual chamber piston pressure pack dispenser system

#181
20060255062
2006-11-16

Cartridge for multicomponent masses

#182
20060227653
2006-10-12

Device and method for the storage mixing and dispensing components

#183
20060180598
2006-08-17

Two-chamber cartridge

#184
20060151530
2006-07-13

Dual fluid cartridge with reduced fluid waste

#185
20060144858
2006-07-06

Dual fluid cartridge assembly

#186
20060144854
2006-07-06

Cartridge delivery system utilizing film bags

#187
20060138166
2006-06-29

Cartridge for pasty materials

#188
20060127255
2006-06-15

Sealing structure of an up-down type piston assembly for exhausting a content

#189
20060093424
2006-05-04

Multi-chamber applicator

#190
20060071024
2006-04-06

Device for the precise dyeing of individual hairs and for dyeing hair tufts with protective mechanism for protecting undyed hair

#191
20060054636
2006-03-16

Dual fluid cartridge for storing and dispensing fluids in unequal ratios

#192
20050199254
2005-09-15

Hairdyeing apparatus

#193
20050198927
2005-09-15

Method of filling dispensing cartridges having collapsible packages

#194
20050155269
2005-07-21

Multi-component cartridge and its application

#195
20050106224
2005-05-19

Wound care device

#196
20050057637
2005-03-17

Seal for a two-component cartridge

#197
20050051576
2005-03-10

Multicomponent cartridge

#198
20050027240
2005-02-03

System and method for mixing at least four components

#199
20050023295
2005-02-03

Dosing device with an application top

#200
20050007871
2005-01-13

Dual mixing system for liquid and lotion applicators

#201
19091378
2025-08-19

Device for mixing and dispensing a personalized toothpaste

#202
15991486
2019-04-30

Cosmetics portioning machine

#203
15222439
2018-01-02

Dual condiment simultaneous dispenser