ClassID:

55931

B32B2250/42 - page 2 - CPC Classification

Classification description:

Layers arrangement Alternating layers, e.g. ABAB(C), AABBAABB(C)

Recent Application in this class:
#301
20130156994
2013-06-20

Low water-vapor permeable composite film and packaging structure

#302
20130143015
2013-06-06

TOUGH MULTI-MICROLAYER FILMS

#303
20130112330
2013-05-09

Laminated body and pneumatic tyre using same

#304
20130101816
2013-04-25

Multilayer optical film

#305
20130078422
2013-03-28

ACOUSTIC INSULATION WITH PERFORMANCE ENHANCING SUB-STRUCTURE

#306
20130034705
2013-02-07

Molybdenum composite hybrid laminates and methods

#307
20130022806
2013-01-24

MULTILAYER FLUORINATED FILMS

#308
20130022799
2013-01-24

Expanded laminate

#309
20130017383
2013-01-17

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

#310
20130017382
2013-01-17

DOUBLE WAVELENGTH-REFLECTIVE MULTI-LAYER FILM

#311
20120315452
2012-12-13

Reinforced wood flooring and method for manufacturing same

#312
20120288696
2012-11-15

Multi-Layer Elastic Films

#313
20120288695
2012-11-15

Multi-Layer Breathable Films

#314
20120270024
2012-10-25

Multilayer, heat-shrinkable film comprising a plurality of microlayers

#315
20120266603
2012-10-25

Multi-layer ceramic composite porous structure

#316
20120251835
2012-10-04

MULTIPLE FUNCTION, SELF-REPAIRING COMPOSITES INCLUDING NANOINCLUSIONS

#317
20120234467
2012-09-20

Method of manufacturing a sport ball

#318
20120231198
2012-09-13

TAPE

#319
20120207993
2012-08-16

MULTILAYERED OPTICAL FILM, AND PREPARATION METHOD THEREOF

#320
20120186006
2012-07-26

Shaped body armor and method of making

#321
20120164903
2012-06-28

ARTICLES AND METHODS RELATED TO THE FORMATION OF NANOSTRUCTURE REINFORCED STRUCTURES

#322
20120156513
2012-06-21

MULTILAYER STRUCTURE

#323
20120156422
2012-06-21

Selectively coupled fibers in composites

#324
20120141728
2012-06-07

RESIN-SOLUBLE VEILS FOR COMPOSITE ARTICLE FABRICATION AND METHODS OF MANUFACTURING THE SAME

#325
20120115379
2012-05-10

MULTI-LAYERED COMPOSITE CUSHIONING MATERIAL AND METHOD FOR MAKING THE SAME

#326
20120100353
2012-04-26

Apparatus and high-shielding reflective film and method for manufacturing the same

#327
20120097427
2012-04-26

Laminated film and molded body

#328
20120090916
2012-04-19

Sound barrier for audible acoustic frequency management

#329
20120073791
2012-03-29

Energy recovery ventilation sulfonated block copolymer laminate membrane

#330
20120064277
2012-03-15

DIRECTIONALLY STRENGTHENED UNION ARRANGEMENT OF PARTS MADE OUT OF COMPOSITE MATERIALS

#331
20120052277
2012-03-01

Multilayer, heat-shrinkable film comprising a plurality of microlayers

#332
20120024612
2012-02-02

Reinforced foam vehicle chassis

#333
20120011850
2012-01-19

Broadband reflectors, concentrated solar power systems, and methods of using the same

#334
20120009391
2012-01-12

MULTIPLE FUNCTION, SELF-REPAIRING COMPOSITES WITH SPECIAL ADHESIVES

#335
20120003463
2012-01-05

Multiple function, self-repairing composites with special adhesives

#336
20120000810
2012-01-05

MULTIPLE FUNCTION, SELF-REPAIRING COMPOSITES WITH SPECIAL ADHESIVES

#337
20110318983
2011-12-29

Fire retardant panel compositions

#338
20110318562
2011-12-29

MULTIPLE FUNCTION, SELF-REPAIRING COMPOSITES WITH SPECIAL ADHESIVES

#339
20110315690
2011-12-29

Fluid container

#340
20110300358
2011-12-08

SHAPE MEMORY ALLOY/FIBER REINFORCED POLYMERIC COMPOSITE STRUCTURES AND METHOD FOR FORMING

#341
20110269359
2011-11-03

Ultra-high strength UHMWPE fibers and products

#342
20110260354
2011-10-27

Multilayer, heat-shrinkable film comprising a plurality of microlayers

#343
20110247958
2011-10-13

LIGHTWEIGHT UNIT LOAD DEVICE

#344
20110229722
2011-09-22

Multilayer Oxygen Barrier Film Comprising a Plurality of Adjoining Microlayers Comprising Ethylene/Vinyl Alcohol Copolymer

#345
20110229701
2011-09-22

Multilayer Active Oxygen Barrier Film Comprising a Plurality of Microlayers

#346
20110200839
2011-08-18

Rare Earth Laminated, Composite Magnets With Increased Electrical Resistivity

#347
20110195231
2011-08-11

Quadruple-wall corrugated paperboard and method of manufacture

#348
20110192459
2011-08-11

Multilayered weatherable film for solar cell

#349
20110171440
2011-07-14

DECORATIVE FILM AND IN MODE DECORATION/FORMING PROCESS

#350
20110045243
2011-02-24

Bamboo composite board and beam product

#351
20110045242
2011-02-24

Multilayer ceramic substrate and method for producing the same

#352
20110039098
2011-02-17

GAS-BARRIER FILMS AND SHEETS

#353
20110014485
2011-01-20

Solar Control Film

#354
20110014464
2011-01-20

TWIN ADHESIVE TAPE

#355
20110008580
2011-01-13

Composite film of linearly-scratched, thin metal film and plastic film, and its production apparatus

#356
20100327648
2010-12-30

Insulating cover for flammable cushioning materials

#357
20100316846
2010-12-16

Method and constructions for moisture sensitive layers and structures having reduced moisture content in moisture sensitive layers

#358
20100308276
2010-12-09

MULTIPLE FUNCTION, SELF-REPAIRING COMPOSITES WITH SPECIAL ADHESIVES

#359
20100304081
2010-12-02

Composite reinforced oriented strand board

#360
20100297489
2010-11-25

Treatment and adhesive for microporous membranes

#361
20100297416
2010-11-25

Microcellular thermoplastic thin films formed by a solid-state foaming process

#362
20100273380
2010-10-28

Selectively permeable protective structure and articles therefrom

#363
20100273379
2010-10-28

SELECTIVELY PERMEABLE PROTECTIVE STRUCTURE AND METHODS FOR USE

#364
20100272914
2010-10-28

Method for preparing a selectively permeable protective structure

#365
20100272898
2010-10-28

METHOD FOR PREPARING A SELECTIVELY PERMEABLE PROTECTIVE STRUCTURE

#366
20100233380
2010-09-16

Method of making high temperature resistant models or tools

#367
20100229714
2010-09-16

Cement based laminated armor panels

#368
20100227136
2010-09-09

Multilayer, heat-shrinkable film comprising a plurality of microlayers

#369
20100203192
2010-08-12

Chew toy with fabric or fabric layering

#370
20100167012
2010-07-01

MULTI-LAYER FILM FOR USE AS A SOLAR CELL SUBSTRATE

#371
20100143709
2010-06-10

Confined crystallization multilayer films

#372
20100136271
2010-06-03

MULTILAYERED CONTAINER

#373
20100124667
2010-05-20

Isotropic layer of multilayer optical film comprising birefringent thermoplastic polymer

#374
20100078259
2010-04-01

FLOWBODIES AND METHODS OF FORMING FLOWBODIES

#375
20100075083
2010-03-25

Process for In-Mold Application of Metal Finish Coating

#376
20100047558
2010-02-25

Diffusion barrier for electronic display devices

#377
20090325745
2009-12-31

Sport ball bladder

#378
20090317650
2009-12-24

CROSS-LAMINATED ELASTIC FILM

#379
20090246541
2009-10-01

Dielectric ceramic composition, an electric component and a manufacturing method thereof

#380
20090223704
2009-09-10

Laminated film and molded body

#381
20090218667
2009-09-03

SMART CARDS AND METHODS FOR PRODUCING A SMART CARD

#382
20090205855
2009-08-20

Stiffener sheet and flexible printed circuit board using the same

#383
20090191384
2009-07-30

POLYETHYLENE BACKBOARD TRAINING DEVICE

#384
20090176080
2009-07-09

STIFFENER AND STRENGTHENED FLEXIBLE PRINTED CIRCUIT BOARD HAVING THE SAME

#385
20090169853
2009-07-02

Barrier films containing microlayer structures

#386
20090160738
2009-06-25

OPTICAL ARTICLE HAVING PROTECTIVE LAYER

#387
20090126137
2009-05-21

Layered Whiteboard Cleaning Tool and Method of Production

#388
20090114305
2009-05-07

CORROSION RESISTANT SHEET METAL JACKETING

#389
20090114167
2009-05-07

Chew toy with fabric or fabric layering

#390
20090087654
2009-04-02

Films containing microlayer structures

#391
20090041999
2009-02-12

CONSTRUCTIONAL SEALANT MATERIAL

#392
20090022579
2009-01-22

BURN RESISTANT ORGANIC MATRIX COMPOSITE MATERIAL

#393
20090011196
2009-01-08

Waterproof sheet and a process for the manufacturing thereof

#394
20080241242
2008-10-02

Porous Polyelectrolyte Materials

#395
20080099955
2008-05-01

Method of making high temperature resistant models or tools

#396
20080090477
2008-04-17

Fire Retardant Panel Composition and Methods of Making the Same

#397
20080070459
2008-03-20

Construction laminates

#398
20070122641
2007-05-31

High efficiency optical devices

#399
20070092728
2007-04-26

HIGH EFFICIENCY OPTICAL DEVICES

#400
20070087198
2007-04-19

Multiple function, self-repairing composites with special adhesives

#401
20070044909
2007-03-01

Method of fabricating a smart card body

#402
20070017179
2007-01-25

Acoustical canopy system

#403
20060283616
2006-12-21

Cable and manufacturing method therefor

#404
20060269703
2006-11-30

Synthetic grass structure

#405
20060267459
2006-11-30

Micro-coextruded film modified with piezoelectric layers

#406
20060263554
2006-11-23

Decorated plastic package

#407
20060252328
2006-11-09

Fiber reinforced resin/construction and method for providing blast absorption and deflection characteristics and associated fastening system utilized with such a contruction

#408
20060246274
2006-11-02

Construction laminates

#409
20060223399
2006-10-05

Rubber product with fiber reinforcing layer and method for producing the same

#410
20060198990
2006-09-07

Memory foam padding adapted to sewing patterns of a sewing machine

#411
20060182915
2006-08-17

Duct wrap and method for fire protecting a duct

#412
20060178064
2006-08-10

Fire retardant panel composition and methods of making the same

#413
20060143767
2006-07-06

Breathable protective articles

#414
20060134361
2006-06-22

Low-permeable composite hose

#415
20060121808
2006-06-08

Rated fire door core and method of making

#416
20060115734
2006-06-01

Anode active material and battery using the same

#417
20060115667
2006-06-01

Tear resistant shrink film

#418
20060108050
2006-05-25

Adhesive optical film, method for manufacturing adhesive optical film and image display

#419
20060099406
2006-05-11

Heat spreader for printed circuit boards

#420
20060098413
2006-05-11

Heat spreader for display device

#421
20060093802
2006-05-04

Thin ply laminates

#422
20060062993
2006-03-23

Laminated member for automobile interior ceiling material

#423
20060046025
2006-03-02

Laminated sealing material and method for its production

#424
20060045989
2006-03-02

Optical filter, display unit and touch panel unit

#425
20060035056
2006-02-16

Multi layered wood panel product and process

#426
20060029810
2006-02-09

One part, heat cured pressure sensitive adhesives

#427
20060029797
2006-02-09

Linerless, self-fusing elastomeric tape

#428
20060024486
2006-02-02

Non-woven protective garments with thermo-regulating properties

#429
20050260384
2005-11-24

High efficiency optical devices

#430
20050031816
2005-02-10

Membranes with fluid barrier properties and articles containing such membranes

#431
20050031814
2005-02-10

Multi-layer polymeric film for packaging ovenable meals

#432
20050003079
2005-01-06

Production method of laminated soft magnetic member, production method of soft magnetic sheet, and method for heat treating laminated soft magnetic member

#433
18226981
2025-09-16

Polypropylene-based sheet materials and methods for making the same

#434
17970672
2025-06-24

Flexible and compression-resistant, thermally-insulating composite

#435
16005861
2022-03-22

Protective garment containing a composite