ClassID:

75569

B65D81/3266 - 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; Flexible containers having several compartments separated by a common rupturable seal, a clip or other removable fastening device

Recent Application in this class:
#1
20260096952
2026-04-09

MULTI CHAMBER FLEXIBLE BAG AND METHODS OF USING SAME

#2
20260015143
2026-01-15

BAGGER WITH PADDING EXPANSION

#3
20260000578
2026-01-01

MULTI-COMPARTMENT CONTAINER AND METHODS OF USE THEREOF

#4
20250345305
2025-11-13

Extended Duration Local Anesthetic Formulation

#5
20250288491
2025-09-18

MULTI CHAMBER FLEXIBLE BAG AND METHODS OF USING SAME

#6
20250281362
2025-09-11

SINGLE-USE MULTI-COMPARTMENT BABY FORMULA POUCH

#7
20250153924
2025-05-15

PACKAGING, PACKAGING SYSTEM AND METHOD FOR CURED-IN-PLACE PIPE LINER SECTIONAL AND SPOT REPAIRS

#8
20250002242
2025-01-02

AQUATIC PLANTS MIXING PACK

#9
20250000745
2025-01-02

MULTI CHAMBER FLEXIBLE BAG

#10
20240308742
2024-09-19

USER-EXPANDABLE PACKAGING

#11
20240059466
2024-02-22

PACKAGING WITH SEALING MATERIALS HAVING DIFFERENT SEALING CONDITIONS

#12
20230233504
2023-07-27

Extended Duration Local Anesthetic Formulation

#13
20230088606
2023-03-23

ENHANCED MOISTURE CONTROL DEVICES FOR THE PRESERVATION OF PRODUCTS IN CLOSED ENVIRONMENTS

#14
20230079803
2023-03-16

Waste Treatment Package and Formulation for Treating Toilet Waste

#15
20230073984
2023-03-09

Multi chamber flexible bag and methods of using same

#16
20230060141
2023-03-02

Maintenance methods for polishing systems and articles related thereto

#17
20230033893
2023-02-02

Hand-Held Applicator

#18
20220411158
2022-12-29

Package with supplemental seal

#19
20220289458
2022-09-15

MULTI-COMPARTMENT RETORT PACKAGE

#20
20220287930
2022-09-15

Pet cleaning kit

#21
20220234810
2022-07-28

PLASTIC FILM AND PACKAGING USING THE PLASTIC FILM

#22
20220204244
2022-06-30

BAG AND RELATED METHODS

#23
20220135313
2022-05-05

PACKAGE OPENING AND METHOD THEREFOR

#24
20220112022
2022-04-14

Dispenser actuator assembly

#25
20220033138
2022-02-03

Dispenser and process

#26
20220002069
2022-01-06

User-expandable packaging

#27
20220002050
2022-01-06

Packaging with sealing materials having different sealing conditions

#28
20220002019
2022-01-06

BAGGER WITH PADDING EXPANSION

#29
20210394990
2021-12-23

SOUS VIDE POUCH, ASSEMBLY, SYSTEM AND METHOD

#30
20210387787
2021-12-16

Infant formula receptacle with pliable pouch, and infant feeding systems

#31
20210379285
2021-12-09

DEFORMABLE CARTRIDGE FOR INJECTION DEVICE

#32
20210292075
2021-09-23

Apparatus, arrangement and method for providing skin care ingredients

#33
20210292073
2021-09-23

PACKAGED PRODUCTS, INSERTS AND COMPARTMENTS FOR ASEPTIC MIXING OF SUBSTANCES, ALONG WITH METHODS FOR USE THEREWITH

#34
20210284424
2021-09-16

POUCH WITH BREAKABLE SEALS

#35
20210276144
2021-09-09

Maintenance methods for polishing systems and articles related thereto

#36
20210269213
2021-09-02

SELF-SEALING TISSUE STORAGE CONTAINER

#37
20210253329
2021-08-19

MULTI-COMPARTMENT PACKAGE FOR PREPARING TAHINI BASED PRODUCTS AND METHOD OF USING THE SAME

#38
20210221598
2021-07-22

Multi-chamber film bag and use thereof

#39
20210171270
2021-06-10

Stand up object shaped pouch

#40
20200405679
2020-12-31

Extended duration local anesthetic formulation

#41
20200385193
2020-12-10

Container for consumable liquid having chambers for separating ingredients and a mixing chamber

#42
20200315915
2020-10-08

MULTI CHAMBER FLEXIBLE BAG AND METHODS OF USING SAME

#43
20200307892
2020-10-01

SELF-HEATED OR SELF-COOLED TOWEL

#44
20200283218
2020-09-10

POUCHED UNIT AND METHOD OF USING SAID POUCHED UNIT

#45
20200270017
2020-08-27

Dispenser and process

#46
20200231436
2020-07-23

CHLORINE DIOXIDE GAS GENERATING METHOD, LIQUID COMPOSITION, GEL COMPOSITION, AND CHLORINE DIOXIDE GAS GENERATING KIT

#47
20200231331
2020-07-23

Dispenser and process

#48
20200196825
2020-06-25

Cleaning kit

#49
20200148850
2020-05-14

Isocyanate-free foam using carbon Michael addition chemistry

#50
20200130917
2020-04-30

Ultrasound Transmission Gel Packet Having Internal Heat Source and Method of Use

#51
20200113783
2020-04-16

Multi chamber flexible bag and methods of using same

#52
20190352070
2019-11-21

Break-open single-dose sealed package with a double compartment and method for the production thereof

#53
20190350811
2019-11-21

Method of making dual chamber flexible container

#54
20190247298
2019-08-15

Single-dose dual-compartment drug delivery system

#55
20190193915
2019-06-27

Apparatus, arrangement and method for providing skin care ingredients

#56
20190185244
2019-06-20

Blister pack

#57
20190168945
2019-06-06

PACKAGING

#58
20190142694
2019-05-16

Multi chamber flexible bag and methods of using same

#59
20190039805
2019-02-07

Multi-chamber bag

#60
20190038509
2019-02-07

Multi chamber flexible bag and methods of using same

#61
20190029988
2019-01-31

Extended duration local anesthetic formulation

#62
20190002180
2019-01-03

POUCH FOR HOLDING A FLUID

#63
20180362242
2018-12-20

CONFIGURABLE PACKET FOR CONTROLLABLE MIXING AND DISPENSING OF CONDIMENTS

#64
20180361175
2018-12-20

MULTICOMPONENT BLEACHING SYSTEM

#65
20180360193
2018-12-20

Chemical solution supply apparatus and chemical solution supply implement

#66
20180344569
2018-12-06

Multi chamber flexible bag and methods of using the same

#67
20180339836
2018-11-29

Frangible Food Grade Multiple Ingredient Package with Ingredient Isolation and Mixing

#68
20180332947
2018-11-22

Chemical solution supply apparatus and chemical solution supply implement

#69
20180327169
2018-11-15

Multi-functional, two-pouch package with drop test survivability

#70
20180327168
2018-11-15

Container

#71
20180319567
2018-11-08

MULTI-CHAMBER FILM BAG AND USE THEREOF

#72
20180305108
2018-10-25

Multi-chamber film bag and use thereof

#73
20180280234
2018-10-04

ENTERAL FEEDING DEVICE

#74
20180265275
2018-09-20

Mixing container, mixing container kit, method of using mixing container or mixing container kit, and assistive device of mixing container

#75
20180257835
2018-09-13

Flexible containers and related methods

#76
20180237175
2018-08-23

Machine and method of manufacturing a two-compartment pouch

#77
20180229897
2018-08-16

CONTAINER BAG WITH MULTIPLE SEALABLE LOCKS

#78
20180178957
2018-06-28

Bottle cap with selectable additives

#79
20180141737
2018-05-24

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

#80
20180093264
2018-04-05

Chemical container

#81
20180073794
2018-03-15

Coolant device, dispenser and methods

#82
20180072480
2018-03-15

Packaged products, inserts and compartments for aseptic mixing of substances, along with methods for use therewith

#83
20180065783
2018-03-08

Dispenser and process

#84
20180065776
2018-03-08

Dispenser and process

#85
20180057243
2018-03-01

Dispenser and process

#86
20180050859
2018-02-22

Dispenser and process

#87
20180050858
2018-02-22

Dispenser and process

#88
20180022526
2018-01-25

Multi Chamber Delivery System

#89
20180002096
2018-01-04

Ultrasound transmission gel packet having internal heat source and method of use

#90
20170341846
2017-11-30

Multi-chamber container apparatuses and methods of making and using the same

#91
20170341819
2017-11-30

Packaged article

#92
20170291752
2017-10-12

Configurable packet for controllable mixing and dispensing of condiments

#93
20170225868
2017-08-10

Apparatus for dispensing an adhesive

#94
20170208797
2017-07-27

Mosquito control product

#95
20170166376
2017-06-15

Containers for card slots

#96
20170157082
2017-06-08

Extended duration local anesthetic formulation

#97
20170152097
2017-06-01

Collapsible portable container and method for mixing two substances

#98
20170144822
2017-05-25

Flexible pouch for two-component products

#99
20170101253
2017-04-13

MULTICHAMBER BAG OPENING AID

#100
20170100307
2017-04-13

Sterilizable flexible package for the reconstitution and administration of fluid medicinal or nutritional substances which are infused or instillable within the body of a patient

#101
20170036822
2017-02-09

Container Bag with Multiple Sealable Locks

#102
20160353944
2016-12-08

POUCH FOR INTERNAL MIXTURE OF SEGREGATED REACTANTS AND APPLICATIONS THEREOF

#103
20160145030
2016-05-26

SYSTEMS AND METHODS FOR PACKAGING FOODS WITH DISPARATE WATER ACTIVITY VALUES

#104
20160137387
2016-05-19

Apparatus, arrangement and method for providing skin care ingredients

#105
20160137376
2016-05-19

Container

#106
20160120761
2016-05-05

Baby bottle

#107
20160114960
2016-04-28

Dual compartment pouch having pressure-openable non-seamed line

#108
20160106519
2016-04-21

Dental powder/liquid material-containing preparation accommodation bag and dispensing method for same

#109
20160083168
2016-03-24

Manually activated flexible reconstituting container

#110
20160083126
2016-03-24

Machine and method of manufacturing a two-compartment pouch

#111
20160052705
2016-02-25

Flexible pouch with frangible seal for hydrogenated water

#112
20160023834
2016-01-28

Multi-compartment container with frangible seal and vapor permeable region

#113
20160009477
2016-01-14

Pouch container for food product

#114
20160000650
2016-01-07

Flexible package with a sealed sterile chamber for the reconsitution and administration of fluid medicinal or nutritional substances instillable into the body of a patient

#115
20150335856
2015-11-26

MEDICAL DEVICE ASSEMBLY

#116
20150225095
2015-08-13

Delivery device with separate chambers connectable in fluid communication when ready for use, and related method

#117
20150204459
2015-07-23

MORTAR PACKAGES FOR MASONRY CONSTRUCTION

#118
20150114858
2015-04-30

Coolant device, dispenser and methods

#119
20150114857
2015-04-30

Container for dispensing a combination product

#120
20150104547
2015-04-16

Containers

#121
20150101942
2015-04-16

CONTAINER CAPABLE OF MIXING MULTIPLE MATERIALS

#122
20150076180
2015-03-19

Multi-chamber fluid containers

#123
20150043838
2015-02-12

Mixing pouch with liquid and powder compartments

#124
20150031518
2015-01-29

Peelable seals including porous inserts

#125
20140335238
2014-11-13

BEVERAGE POUCH AND METHOD OF USE

#126
20140319176
2014-10-30

Get your money's worth dispensing canister

#127
20140319150
2014-10-30

Container with sub-chambers separated by peelable seal

#128
20140299624
2014-10-09

Device for dispensing a dental material and method of dispensing

#129
20140140166
2014-05-22

Dual component mixing bag

#130
20140048429
2014-02-20

Advanced condiment dispensing device

#131
20140004227
2014-01-02

Flexible Pouch

#132
20130345497
2013-12-26

Multi-compartment container for biological liquids

#133
20130334079
2013-12-19

Double-chamber container and method for manufacturing same

#134
20130304016
2013-11-14

Multi-cell container

#135
20130301957
2013-11-14

Multi-compartment pouch with breakable inner compartment

#136
20130284620
2013-10-31

Package for a dental material and a method of manufacturing the package

#137
20130259407
2013-10-03

Process of fusion-bonding plastic film and drug bag

#138
20130228482
2013-09-05

Mixing container for different contents

#139
20130202749
2013-08-08

Containers

#140
20130161210
2013-06-27

Articles and methods for reactive compositions

#141
20130146485
2013-06-13

System of mixing first and second substances

#142
20130126370
2013-05-23

MULTI-COMPARTMENT CONTAINER WITH FRANGIBLE SEAL AND EXTERNAL MEANS FOR APPLYING OPENING FORCE BETWEEN COMPARTMENTS

#143
20120196041
2012-08-02

Articles for dispensing coatings compositions

#144
20120180777
2012-07-19

Pouch for internal mixture of segregated reactants and applications thereof

#145
20120114271
2012-05-10

ASEPTIC POUCH WITH A SPOUT

#146
20120074002
2012-03-29

MIXING PACKAGE AND METHODS OF FORMING AND USING SAME

#147
20120074001
2012-03-29

PACKAGED PRODUCTS, INSERTS AND COMPARTMENTS FOR ASEPTIC MIXING OF SUBSTANCES, ALONG WITH METHODS FOR USE THEREWITH

#148
20120012480
2012-01-19

PHARMACEUTICAL COMPOSITION CONTAINER

#149
20120006704
2012-01-12

PHARMACEUTICAL COMPOSITION CONTAINER

#150
20110290680
2011-12-01

Article and method for reactive mixtures

#151
20110278298
2011-11-17

CONTAINER WITH RELEASABLE, IN PARTICULAR PEELABLE, CLOSURE ELEMENT

#152
20110278183
2011-11-17

PACKAGING SYSTEM FOR PRODUCING A FOAM-IN-BAG AND METHOD OF MIXING FOAM

#153
20110274849
2011-11-10

PACKAGING FOR TWO OR MORE FLUIDS

#154
20110210143
2011-09-01

BEVERAGE POUCH AND METHOD OF USE

#155
20110183047
2011-07-28

DEVICE AND METHOD FOR PRODUCING FLAVOURED FOOD FOAMS, FOAMS THUS OBTAINED AND PACKAGES ADAPTED TO CONTAIN THE PRODUCTS FOR OBTAINING SUCH FOAMS

#156
20110182530
2011-07-28

DUAL COMPARTMENT POUCH HAVING PRESSURE-OPENABLE NON-SEALING LINE AND HEAT SEALING MOULD THEREFOR

#157
20110132782
2011-06-09

Article and method for reactive mixtures

#158
20110100844
2011-05-05

Ready mixed setting type joint compound and set initiator in chambered pouch

#159
20110038755
2011-02-17

CONTAINERS COMPRISING PEELABLE SEALS

#160
20110026860
2011-02-03

Method and Apparatus for Implementing Differential Heat Seal Strength in Pouch-Based Diagnostic and Medical Products

#161
20110026854
2011-02-03

Ecologically safe storage bag and transporting system and method of making same

#162
20110022022
2011-01-27

Multi-chamber bag

#163
20110017775
2011-01-27

Apparatus for the storage and metering of a plurality of components

#164
20110017771
2011-01-27

Apparatus for the storage and metering of a plurality of components

#165
20100293757
2010-11-25

Removable pouch partition

#166
20100290718
2010-11-18

FRANGIBLE SEALS FOR MULTIPLE COMPARTMENT BAGS, MULTIPLE COMPARTMENT BAGS INCORPORATING THE SAME, AND METHODS OF FORMING THE SAME

#167
20100272868
2010-10-28

MULTI-CHAMBERED FOOD CONTAINERS AND METHODS OF USING SAME

#168
20100269972
2010-10-28

INFUSION CONTAINER WITH MULTIPLE CHAMBERS

#169
20100247824
2010-09-30

NON-PVC FILMS HAVING PEEL SEAL LAYER

#170
20100236951
2010-09-23

Method and apparatus for repairing a surface defect

#171
20100219094
2010-09-02

CONTAINER

#172
20100185171
2010-07-22

Process of fusion-bonding plastic film and drug bag

#173
20100163440
2010-07-01

Holder

#174
20100159096
2010-06-24

Container bag with multiple sealable locks

#175
20100159083
2010-06-24

CONTAINER FOR COOKING FOODSTUFFS AND METHOD OF MANUFACTURING THE SAME

#176
20100140119
2010-06-10

WIPING ARTICLE

#177
20100094242
2010-04-15

Port member for infusion solution bag, and infusion solution bag

#178
20100081598
2010-04-01

Dishwashing method

#179
20100047403
2010-02-25

POUCH CONTAINER FOR FOOD PRODUCT

#180
20100039882
2010-02-18

Device having sealed breakable chambers for storing and dispensing viscous substances

#181
20090310890
2009-12-17

Duplex-Chamber Package

#182
20090299324
2009-12-03

Multichamber Bag and Gas Barrier Film

#183
20090257685
2009-10-15

FLEXIBLE STORAGE BAG WITH VENT BETWEEN TWO ZIPPER

#184
20090254032
2009-10-08

Multi-chamber container

#185
20090238495
2009-09-24

POUCH DISPENSER

#186
20090214807
2009-08-27

PEELABLE SEALS INCLUDING POROUS INSERTS

#187
20090209935
2009-08-20

Multi-chamber container

#188
20090204098
2009-08-13

Multicompartment container containing a medical solution

#189
20090181133
2009-07-16

SPICE PACKAGING SYSTEM

#190
20090131903
2009-05-21

Cover for being mounted on a multi-compartment infusion bag

#191
20090078595
2009-03-26

Packaging system for producing a foam-in-bag and method of mixing foam

#192
20090052810
2009-02-26

COMPARTMENTED RESEALABLE PLASTIC BAG

#193
20090034885
2009-02-05

Deli sandwich/composite storage bag

#194
20090032413
2009-02-05

Multi-compartment packaging

#195
20090014021
2009-01-15

Method and device for applying hair color

#196
20080276645
2008-11-13

Multi-compartment flexible pouch with an insulated compartment

#197
20080262408
2008-10-23

Multi-Constituent Packaging with Applicator

#198
20080255535
2008-10-16

Medical liquid container

#199
20080240628
2008-10-02

RECLOSABLE MULTI-COMPARTMENT PACKAGE

#200
20080230298
2008-09-25

Method of Applying Oral Compositions

#201
20080210579
2008-09-04

Exothermic condom packaging

#202
20080175520
2008-07-24

FOOD STORAGE BAG

#203
20080173565
2008-07-24

Device for the storage and metering of a plurality of components

#204
20080171164
2008-07-17

Devices for storing and dispensing compositions

#205
20080149526
2008-06-26

POINT OF USE CLEANING SOLUTION

#206
20080118417
2008-05-22

Exothermic Personal Lubricant

#207
20080076693
2008-03-27

Dishwashing method

#208
20080017543
2008-01-24

Medical container with improved peelable seal

#209
20080003049
2008-01-03

Device for storing and dispensing a flowable substance

#210
20070289884
2007-12-20

Delivery device with separate chambers connectable in fluid communication when ready for use, and related method

#211
20070278114
2007-12-06

Multiple compartment pouch or container with frangible seal

#212
20070269253
2007-11-22

COMPOUND MIXING AND DISPENSING DEVICE

#213
20070261974
2007-11-15

Multiple chamber container with mistake proof administration system

#214
20070251838
2007-11-01

Multi-chamber container

#215
20070223988
2007-09-27

Semi-enclosed applicator for distributing a substance onto a target surface

#216
20070217971
2007-09-20

Container for a multi-component reaction

#217
20070205127
2007-09-06

Peelable pouch containing a single film dosage and process of making same

#218
20070144923
2007-06-28

Peelable seal closure assembly

#219
20070125667
2007-06-07

Partitioned package structure for separately containing liquid material and solid material and allowing the liquid material and solid material to be conveniently mixed

#220
20070123836
2007-05-31

Medical container and its using method

#221
20070119862
2007-05-31

UNIT DOSE FLEXIBLE CONTAINER

#222
20070114144
2007-05-24

Multi-chamber container

#223
20070088314
2007-04-19

Peelable seal

#224
20070084887
2007-04-19

Bottle-type container

#225
20070084736
2007-04-19

Sealed storage bag of multiple compartment structure

#226
20070080078
2007-04-12

Plastic container with rupturable seal

#227
20070075714
2007-04-05

Dual-chamber solution packaging system

#228
20070068845
2007-03-29

Packaging with applicator

#229
20070062825
2007-03-22

Multi-chamber container

#230
20060196784
2006-09-07

Multi-compartment flexible pouch

#231
20060191803
2006-08-31

Partitioning member and container using the same

#232
20060191272
2006-08-31

MULTI-C0MPARTMENT PACK FOR COOLING OR HEATING OF PRODUCTS

#233
20060165928
2006-07-27

Multiple compartment container

#234
20060153955
2006-07-13

Food product warming or cooling package

#235
20060131189
2006-06-22

Devices for storing and dispensing compositions

#236
20060124476
2006-06-15

Point of use cleaning solution

#237
20060118434
2006-06-08

Packaging for storing substances

#238
20060107502
2006-05-25

Clip for dividing two liquids

#239
20060097424
2006-05-11

Dishwashing method

#240
20060090779
2006-05-04

Dishwashing method

#241
20060065565
2006-03-30

Plural-chamber container

#242
20060023976
2006-02-02

Peelable pouch containing a single or multiple dosage forms and process of making same

#243
20060011497
2006-01-19

Baby bottle/beverage device

#244
20050221034
2005-10-06

Infusion container with multiple chambers

#245
20050201812
2005-09-15

Semi-enclosed applicators for distributing a substance onto a target surface

#246
20050194060
2005-09-08

Peelable seal closure assembly

#247
20050177128
2005-08-11

Multiple-chamber medical container and bag for enclosing same

#248
20050150904
2005-07-14

Device having sealed breakable chambers for storing and dispensing viscous substances

#249
20050147726
2005-07-07

Noodle product including vegetables-containing teabag and oil-excluding fumigated noodle, and package for noodle and soup

#250
20050106224
2005-05-19

Wound care device

#251
20050103653
2005-05-19

Multicompartment device for preparing an emulsion

#252
20050087458
2005-04-28

Compartmentalized storage system for temporarily storing and subsequently mixing at least two different substances

#253
20050087457
2005-04-28

Package for segregating and mixing substances

#254
20050079252
2005-04-14

Multi-compartment package having temperature dependent frangible seals

#255
17899723
2023-09-19

Casting tape package system

#256
16952167
2022-12-13

Casting tape package system

#257
16654192
2022-02-15

Dispenser actuator assembly

#258
16511561
2019-12-24

Method for decontaminating skin exposed to toxic compounds

#259
16186059
2019-08-06

Assembly for decontaminating and method of manufacturing the assembly

#260
16032923
2020-06-23

Multi-compartment disposable pouch

#261
16001591
2020-12-29

Casting tape package system

#262
11089703
2016-05-10

Reactive materials packaging