ClassID:

56153

B32B2307/74 - CPC Classification

Classification description:

Properties of the layers or laminate; Other properties Oxygen absorber

Recent Application in this class:
#1
20250281901
2025-09-11

OXYGEN ABSORBENT MATERIAL AND METHOD FOR STORING ARTICLE

#2
20250197077
2025-06-19

OXYGEN SCAVENGER PACKAGING MATERIAL AND OXYGEN SCAVENGER PACKAGE

#3
20240308190
2024-09-19

PACKAGING FILM HAVING OXYGEN BARRIER

#4
20240018317
2024-01-18

OXYGEN ABSORBING RESIN COMPOSITION, OXYGEN ABSORBING FILM, OXYGEN ABSORBING MULTI-LAYER FILM, AND COVER MATERIAL

#5
20230415470
2023-12-28

ABSORBENT FLUFF AND TISSUE LAMINATE PADS FOR FOOD PACKAGING

#6
20230383098
2023-11-30

TITANIUM DIOXIDE CATALYZED BUTADIENE POLYMER BASED OXYGEN SCAVENGING SYSTEM

#7
20230347631
2023-11-02

MULTILAYER STRUCTURE AND PACKAGING CONTAINER COMPRISING SAME

#8
20230227168
2023-07-20

Aircraft fuel tanks including self-sealing fabric

#9
20220089841
2022-03-24

Polyolefin compositions with improved oxygen scavenging capability

#10
20210213725
2021-07-15

Absorbent fluff and tissue laminate pads for food packaging

#11
20210146664
2021-05-20

Multilayer package structure for ozone scavenging

#12
20210130588
2021-05-06

Titanium dioxide catalyzed butadiene polymer based oxygen scavenging system

#13
20210046745
2021-02-18

Multilayer Thermoplastic Articles With Improved Recyclability

#14
20210039367
2021-02-11

Multilayer thermoplastic articles with improved recyclability

#15
20210039366
2021-02-11

Multilayer Thermoplastic Articles With Improved Recyclability

#16
20200239660
2020-07-30

RESIN ARTICLE HAVING EXCELLENT DISCOLORATION RESISTANCE

#17
20200230929
2020-07-23

Food packaging film with antioxidant for freshness protection

#18
20200189247
2020-06-18

Multilayer packaging materials with release of migratory active substances

#19
20200189246
2020-06-18

MULTILAYER RECYCLABLE ULTRASONICALLY WELDED FILMS

#20
20200039197
2020-02-06

OXYGEN ABSORPTIVE FILM, PACKAGING LAMINATED BODY AND PACKAGING BODY USING OXYGEN ABSORPTIVE FILM, AND METHOD FOR PROCESSING CONTENTS USING PACKAGING BODY

#21
20190351657
2019-11-21

Tie layer compositions and multilayer films incorporating the same

#22
20190344945
2019-11-14

Packaging bag and manufacturing method therefor

#23
20190344210
2019-11-14

Flexible panel and sealable bag with sorbent

#24
20190275781
2019-09-12

Absorbent fluff and tissue laminate pads for food packaging

#25
20190256340
2019-08-22

Multilayer film used with flexible packaging

#26
20190255748
2019-08-22

Techniques to mold parts with injection-formed aperture in gate area

#27
20190210337
2019-07-11

Oxygen Barrier Plastic Material

#28
20190143658
2019-05-16

Multilayer body, packaging container, and food storing method

#29
20190134958
2019-05-09

Film having an oxygen scavenger and a volatile organoleptic compound scavenger

#30
20190099738
2019-04-04

OXYGEN ABSORBER COMPOSITION, OXYGEN-ABSORBING MULTILAYER BODY, OXYGEN-ABSORBING PACKET, AND METHOD FOR STORING ARTICLE

#31
20180290811
2018-10-11

Antioxidant active food packaging

#32
20180272672
2018-09-27

Coated, oriented, linear, low-density, polyethylene films

#33
20180166615
2018-06-14

Display unit

#34
20180134013
2018-05-17

Oxygen scavenging films

#35
20180093458
2018-04-05

MULTILAYERED CONTAINER

#36
20170267436
2017-09-21

MULTILAYER PLASTIC CONTAINER

#37
20170197769
2017-07-13

Laminate for retort packaging and container

#38
20170137203
2017-05-18

Oxygen absorbing multilayer container and method for producing the same

#39
20170009035
2017-01-12

Sterilized oxygen-absorbing resin composition, sterilized oxygen-absorbing multilayer container and method for producing the same

#40
20160332107
2016-11-17

FLEXIBLE PANEL AND SEALABLE BAG WITH SORBENT

#41
20160325267
2016-11-10

USE OF PHOTOSENSITIVE MOLECULES AND METAL COMPLEXES AS OXYGEN SCAVENGER ELEMENTS

#42
20160311949
2016-10-27

Epoxy-terminated polybutadiene as oxygen scavenger

#43
20160304332
2016-10-20

MULTILAYER FILM USED WITH FLEXIBLE PACKAGING

#44
20160251120
2016-09-01

Film with oxygen absorbing regions

#45
20160075107
2016-03-17

MULTILAYER ASSEMBLY

#46
20160017092
2016-01-21

Oxygen-absorbing resin composition and oxygen-absorbing multilayer injection-molded article and oxygen-absorbing multilayer container using same

#47
20150353251
2015-12-10

PACKAGED ARTICLE OF OXYGEN ABSORBING MULTILAYER BODY AND METHOD FOR STORING OXYGEN ABSORBING MULTILAYER BODY

#48
20150298887
2015-10-22

Oxygen-absorbing resin composition, and multilayer body, container, injection-molded body, and medical container using same

#49
20150291337
2015-10-15

Blister package containing the laminated sheet and container

#50
20150251390
2015-09-10

Multilayered container

#51
20150203678
2015-07-23

Oxygen-absorbing resin composition and oxygen-absorbing multilayer body using the same

#52
20150203272
2015-07-23

ABSORBENT PAD HAVING A DESICCANT

#53
20150125710
2015-05-07

Resin for oxygen-absorbing adhesive and oxygen-absorbing adhesive

#54
20140373485
2014-12-25

Oxygen-absorbing resin composition and oxygen-absorbing multilayer body using same, and molded article and medical container using these

#55
20140360895
2014-12-11

Metal closure having an oxygen scavenging interior surface

#56
20140291178
2014-10-02

Oxygen absorbing resin composition, oxygen absorbing multilayered body, and oxygen absorbing hollow container

#57
20140262917
2014-09-18

Oxygen-scavenging composition and articles thereof

#58
20140161376
2014-06-12

Film with oxygen absorbing regions

#59
20140073741
2014-03-13

Oxygen scavenger system in a polyolefin matrix

#60
20130209713
2013-08-15

Film with oxygen absorbing regions

#61
20130102695
2013-04-25

POLY(LACTIC ACID) AND POLYOLEFIN FILMS CONTAINING POROSITY AND SORBENTS

#62
20130017383
2013-01-17

Multilayered structure and laminate, and method for production of the same

#63
20120305850
2012-12-06

Use of photosensitive molecules and metal complexes as oxygen scavenger elements

#64
20120279176
2012-11-08

RESIN COMPOSITION FOR A PACKAGE SUBJECTED TO HEAT STERILIZATION, FILM FOR A PACKAGE SUBJECTED TO HEAT STERILIZATION, AND PROCESS FOR PRODUCING SAME

#65
20120256356
2012-10-11

LAMINATED AND MOLDED BODY AND MANUFACTURING METHOD THEREFOR

#66
20120215196
2012-08-23

Plastic film having oxygen absorbing function and infusion bag

#67
20120118886
2012-05-17

Multilayer body and container

#68
20120064272
2012-03-15

Deoxidizing multilayered body

#69
20110303685
2011-12-15

MULTILAYERED PLASTIC CONTAINER HAVING EXCELLENT DROP IMPACT RESISTANCE

#70
20110266187
2011-11-03

Oxygen scavenging polymers

#71
20110114249
2011-05-19

Method of manufacturing corrugated laminate made of films

#72
20110083988
2011-04-14

PACKAGING FILM, PACKAGE, PACKAGE/PACKED PRODUCT UNIT AND USE FOR A PACKAGING FILM

#73
20110036059
2011-02-17

Container and method for making container for oxygen-sensitive products

#74
20110014431
2011-01-20

Embossed carpet backing

#75
20100314281
2010-12-16

Laminated bottle

#76
20100268187
2010-10-21

PACKAGING FOR SIROLIMUS AND COMPOSITION THEREOF

#77
20100255231
2010-10-07

OXYGEN SCAVENGING FILMS

#78
20100193389
2010-08-05

Method of manufacturing a packaging with IML barrier film in combination with oxygen scavenger

#79
20090311457
2009-12-17

Oxygen scavenging polymers

#80
20090233026
2009-09-17

Laminated and molded body and manufacturing method therefor

#81
20080271838
2008-11-06

Preform for blowing a container and process for manufacturing thereof

#82
20080206500
2008-08-28

Oxygen Scavenging Film

#83
20080008848
2008-01-10

Multi-Layer Material, Especially for Packaging Oxygen-Sensitive Products

#84
20070259146
2007-11-08

Plastic container

#85
20070254120
2007-11-01

Laminates of films and methods and apparatus for their manufacture

#86
20070241309
2007-10-18

Composition for controlling exposure to oxygen

#87
20070232763
2007-10-04

Naphthalate based polyester resin compositions

#88
20070218304
2007-09-20

Active oxygen barrier compositions of poly(hydroxyalkanoates) and articles made thereof

#89
20070172615
2007-07-26

Method of manufacturing a plastic container

#90
20070172612
2007-07-26

Plastic container

#91
20070166471
2007-07-19

Process of manufacturing laminated packing materials

#92
20070154668
2007-07-05

Polyamide blend composition having excellent gas barrier performance

#93
20070066175
2007-03-22

PROTECTIVE FLAME BARRIER PRODUCT

#94
20070042145
2007-02-22

Plastic multi-layer structure

#95
20070036924
2007-02-15

Container and method for making container for oxygen-sensitive products

#96
20070014953
2007-01-18

Webs with synergists that promote or preserve the desirable color of meat

#97
20060234073
2006-10-19

Multilayered, transparent articles containing polyesters comprising a cyclobutanediol and a process for their preparation

#98
20060226565
2006-10-12

Preparation of transparent, multilayered articles containing polyesters comprising a cyclobutanediol and homogeneous polyamide blends

#99
20060216445
2006-09-28

Oxygen scavenger compositions derived from isophthalic acid/or terephthalic acid monomer or derivatives thereof

#100
20060202161
2006-09-14

Oxygen scavenging polymers

#101
20060199904
2006-09-07

Transparent, oxygen-scavenging compositions and articles prepared therefrom

#102
20060199871
2006-09-07

Multilayered, transparent articles and a process for their preparation

#103
20060177653
2006-08-10

Oxygen scavenging film with good interply adhesion

#104
20060121613
2006-06-08

Process for detecting leaks in sealed packages

#105
20060040580
2006-02-23

Fire resistant nonwoven batt having both charring and oxygen-depleting fibers

#106
20060029823
2006-02-09

Articles incorporating polyester-containing multilayer coextruded structures

#107
20060029822
2006-02-09

Containers incorporating polyester-containing multilayer structures

#108
20050244665
2005-11-03

Oxygen scavenging film with cyclic olefin copolymer

#109
20050181223
2005-08-18

Flexible metal foil-polyimide laminate and making method

#110
20050181156
2005-08-18

Enhanced oxygen-scavenging polymers, and packaging made therefrom

#111
20050159526
2005-07-21

Polymamide nanocomposites with oxygen scavenging capability

#112
20050148680
2005-07-07

Photoinitiator blends for high speed triggering

#113
20050112308
2005-05-26

Multilayered plastic container

#114
20050085577
2005-04-21

Oxygen scavenging packaging having improved sensory properties

#115
20050069452
2005-03-31

Method of sterilizing balloon with ionizing radiation

#116
20050048287
2005-03-03

Oxygen scavenger block copolymers and compositions

#117
20050048286
2005-03-03

Ionomeric oxygen scavenger compositions

#118
20050048285
2005-03-03

Oxygen scavenger compositions derived from isophthalic acid and/or terephthalic acid monomer or derivatives thereof