ClassID:

55700

B32B21/047 - CPC Classification

Classification description:

Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, next to another layer of a of foam

Recent Application in this class:
#1
20260092441
2026-04-02

MODULAR BUILDING SYSTEM

#2
20250319690
2025-10-16

COMPOSITE STRUCTURAL INSULATION PANELS AND METHODS OF MANUFACTURE

#3
20250305288
2025-10-02

STRUCTURAL INSULATED SHEATHING PANEL AND METHODS OF USE AND MANUFACTURE THEREOF

#4
20250283333
2025-09-11

Building Construction Elements and Methods for Manufacturing Building Construction Elements

#5
20250263532
2025-08-21

MULTI-MATERIAL SHEATHING SYSTEM WITH SUSTAINED THERMAL INSULATION PERFORMANCE

#6
20250129598
2025-04-24

Long-Term Insulation Wall-Sheathing And Weather-Resistant Barrier System

#7
20250050617
2025-02-13

COMPOSITE INSULATION BOARD

#8
20250019978
2025-01-16

ANTI-SLIP, NOISE REDUCING PAD DIRECTLY APPLIED AND ADHERED TO THE BACK OF FLOORING MATERIALS AND METHOD

#9
20240391219
2024-11-28

COMPOSITE STRUCTURAL INSULATION PANELS AND METHODS OF MANUFACTURE

#10
20240343024
2024-10-17

COMPOSITE BUILDING MATERIALS AND METHODS OF MAKING SAME

#11
20240327592
2024-10-03

PROCESS FOR PRODUCING ISOCYANATE-BASED FOAM CONSTRUCTION BOARDS

#12
20240316895
2024-09-26

FLAT CONSTRUCTION ELEMENT, COMPRISING AN INSULATING PANEL, A COVER PLATE AND A MADE-TO-MEASURE DUCT COURSE

#13
20240217218
2024-07-04

COMPOSITE PRE-COATING FILM AND PREPARATION METHOD THEREOF, AND COMPOSITE FLOOR

#14
20240167290
2024-05-23

COVERING ELEMENT

#15
20240167278
2024-05-23

BENDABLE STRUCTURAL SHEATHING

#16
20240167277
2024-05-23

STRUCTURAL INSULATED SHEATHING PANEL AND METHODS OF USE AND MANUFACTURE THEREOF

#17
20240102284
2024-03-28

A Building Panel Assembly

#18
20240068233
2024-02-29

STRUCTURAL PANEL WITH EXTERIOR INSULATING FOAM LAYER

#19
20230364883
2023-11-16

Uses of microbial derived materials in polymer applications

#20
20230347628
2023-11-02

REINFORCED ROOF PANEL FOR MOBILE HOMES AND REFRIGERATED LORRIES

#21
20230256720
2023-08-17

SANDWICH ELEMENT AND METHOD FOR PRODUCING A SANDWICH ELEMENT

#22
20230160206
2023-05-25

Wall Construction with Laminated Insulation Panels and Spacer Boards Forming Insulative Air-Filled Voids

#23
20230160205
2023-05-25

Layered Panels

#24
20230149999
2023-05-18

SPACER STRUCTURE, SANDWICH CONSTRUCTION WITH A SPACER STRUCTURE OF THIS KIND AND METHOD FOR PRODUCING A SPACER STRUCTURE OF THIS KIND

#25
20230114820
2023-04-13

BODY LIMB PROTECTION SYSTEM

#26
20230068566
2023-03-02

Method for the production of a polyvinyl chloride-free top layer, polyvinyl chloride-free top layer and decking element

#27
20230024890
2023-01-26

Decorative panel and method of manufacturing a decorative panel

#28
20220381042
2022-12-01

Decorative Panel, and Decorative Floor Covering Consisting of Said Panels

#29
20220324198
2022-10-13

Uses of microbial derived materials in polymer applications

#30
20220258447
2022-08-18

Flexible furniture with wood panels and related methods

#31
20220162857
2022-05-26

VENTED INSULATED ROOF SHEATHING

#32
20220145032
2022-05-12

Flame-retardant polyurethane foam

#33
20220136259
2022-05-05

Anti-slip, noise reducing pad directly applied and adhered to the back of flooring materials and method

#34
20220117326
2022-04-21

Body impact protection system

#35
20220090377
2022-03-24

Wall assembly

#36
20220056234
2022-02-24

Process for producing isocyanate-based foam construction boards

#37
20220055695
2022-02-24

Trailer including insulated floor

#38
20220034729
2022-02-03

Surface element

#39
20220002996
2022-01-06

METHOD FOR MANUFACTURING A CONSTRUCTION PANEL

#40
20210402741
2021-12-30

Wall structure

#41
20210396025
2021-12-23

MODULAR FLOORING SYSTEM AND SUBFLOOR ASSEMBLY

#42
20210317672
2021-10-14

FLOOR COVER

#43
20210308981
2021-10-07

Flexible furniture with wood panels and related methods

#44
20210114343
2021-04-22

Foam fiber elastomeric materials and their manufacturing

#45
20200384720
2020-12-10

Cores for Composite Material Sandwich Panels

#46
20200377181
2020-12-03

Break resistant composite stringer system

#47
20200338791
2020-10-29

A METHOD FOR PRODUCING A REINFORCEMENT SECTION IN A WORKPIECE

#48
20200324515
2020-10-15

Wall structure

#49
20200316921
2020-10-08

DEEP-DRAWN MULTILAYER SHEET MATERIAL

#50
20200307759
2020-10-01

Aircraft flooring architecture

#51
20200275714
2020-09-03

IMPACT FORCE DAMPENING AND DEFUSING STRUCTURE

#52
20200189241
2020-06-18

Wood-based material insulated for combustion resistance

#53
20200180291
2020-06-11

System for assembly of recessed panel doors

#54
20200040574
2020-02-06

Reinforced concrete building structures and methods for making same

#55
20200001583
2020-01-02

LIGHTWEIGHT, WEATHER-RESISTANT, BARRIERS, METHODS AND STRUCTURES USING THE SAME

#56
20190366683
2019-12-05

Composite adhesive layer for a laminate structure

#57
20190331295
2019-10-31

Cellular structures with twelve-cornered cells

#58
20190308395
2019-10-10

Coated membrane composite

#59
20190234077
2019-08-01

Composite insulating panel

#60
20190184228
2019-06-20

Step platform

#61
20190063878
2019-02-28

ANTI-BALLISTIC PANELS AND APPLICATIONS THEREOF

#62
20190054669
2019-02-21

Sandwich structure including a VIP and method for producing the same

#63
20190021545
2019-01-24

Graphite containing article

#64
20180334530
2018-11-22

PUR/PIR rigid foams made of polyaddition oligoesters

#65
20180282050
2018-10-04

Insulated shipping container for works of art

#66
20180201743
2018-07-19

Use of recycled packaging in polymer composite products

#67
20180201742
2018-07-19

Use of recycled packaging in polymer composite products

#68
20180162093
2018-06-14

Composite molded article, laminate, and method for producing composite molded article

#69
20180162025
2018-06-14

Method for forming a fire-resistant and thermal-resistant glass fiber product, and associated apparatus

#70
20180058530
2018-03-01

Cellular structures with sixteen-cornered cells

#71
20180049504
2018-02-22

Force defusing structure

#72
20180049503
2018-02-22

Impact force dampening and defusing structure

#73
20180049485
2018-02-22

Body limb protection system

#74
20180049484
2018-02-22

Body impact protection system

#75
20180037778
2018-02-08

Elastic attachment hot melt adhesive composition and a disposable absorbent article made with the same

#76
20170307137
2017-10-26

Cellular structures with twelve-cornered cells

#77
20170241135
2017-08-24

Structural insulated sheathing

#78
20170234019
2017-08-17

Composite insulating panel

#79
20170234017
2017-08-17

Composite insulating panel

#80
20170225428
2017-08-10

Method of manufacturing a structural panel for an engineering structure

#81
20170211268
2017-07-27

Lightweight, insulated, weather-resistant, building products, methods and structures using the same

#82
20170157883
2017-06-08

COMPOSITE STIFFENER

#83
20170136737
2017-05-18

Composite adhesive layer for a laminate structure

#84
20170096518
2017-04-06

Formulation for preparing a polyurethane foam

#85
20170002791
2017-01-05

Spar cap for a wind turbine rotor blade formed from pre-cured laminate plates of varying thicknesses

#86
20160199689
2016-07-14

Step platform

#87
20160185075
2016-06-30

Composite Fibre Panel

#88
20160067942
2016-03-10

Composite formed board

#89
20160059436
2016-03-03

Manufacturing method for a high durability, high insulating composite timber member and a composite timber member

#90
20160031132
2016-02-04

METHOD FOR FORMING A FIRE-RESISTANT AND THERMAL-RESISTANT GLASS FIBER PRODUCT, AND ASSOCIATED APPARATUS

#91
20150239146
2015-08-27

Continuous method for producing a lightweight sandwich panel and lightweight sandwich panels producible according to this method

#92
20150204064
2015-07-23

INSULATED FRAMING MEMBER

#93
20150158270
2015-06-11

Light-weight, multi-layered composite substrate and method of making the same

#94
20140377526
2014-12-25

COMPOSITE FIBRE PANEL

#95
20140093719
2014-04-03

Closed-cell tannin-based foams without formaldehyde

#96
20140087175
2014-03-27

Closed-cell tannin-based foams

#97
20130065013
2013-03-14

Multi-layer wood veneer moulding

#98
20130034732
2013-02-07

Phase change material-containing composition and related products and methods

#99
20120328867
2012-12-27

Low reflected-sound-pressure-level, low moisture-vapor-transmission-rate flooring system

#100
20120280416
2012-11-08

Method for making a composite article

#101
20120263931
2012-10-18

LIGHT WEIGHT COMPOSITE STRUCTURAL SUPPORT MATERIAL HAVING NATURAL OIL AND POLYOL FOAM BONDED DIRECTLY BETWEEN SUBSTRATES

#102
20120225278
2012-09-06

Method for producing a foam composite element

#103
20120159883
2012-06-28

Construction insulating panel

#104
20120137611
2012-06-07

Outdoor wall padding apparatus and method for forming the same

#105
20120135220
2012-05-31

Low reflected-sound-pressure-level, low moisture-vapor-transmission-rate flooring system

#106
20120121887
2012-05-17

METHOD FOR PREPARING A FOAM COMPOSITE ELEMENT

#107
20120121863
2012-05-17

Panel for making furnishings such as doors, boards, tables, furniture or the like

#108
20120052760
2012-03-01

STRUCTURAL SUBSTITUTES MADE FROM POLYMER FIBERS

#109
20120011791
2012-01-19

Portable floor covering

#110
20110259895
2011-10-27

INSULATED BOX

#111
20110171446
2011-07-14

Method for fire protection and modification of properties of expanded polyesters

#112
20110162308
2011-07-07

Click plywood flooring

#113
20110008608
2011-01-13

COMPOSITE MOLDING IN PARTICULAR FOR FURNITURE CONSTRUCTION

#114
20110005159
2011-01-13

LAMINATED WOOD FLOORING STRIP AND WOOD FLOOR

#115
20100300617
2010-12-02

SHAPED BODY COMPRISING A SOFT FOAM LAYER AND A LAYER OF A FLOWABLE MATERIAL APPLIED THERETO

#116
20100272920
2010-10-28

Radiation Curable System

#117
20100236173
2010-09-23

System of Wall Facings

#118
20100223875
2010-09-09

Insulating board system

#119
20100223870
2010-09-09

Structural Member and Method of Manufacturing Same

#120
20100199582
2010-08-12

Temperature compensating outdoor wall padding apparatus and method for forming the same

#121
20100186337
2010-07-29

Prefinished bonded leather paneling system

#122
20100133713
2010-06-03

Wooden Board and a Method for Producing a Wooden Board

#123
20100058691
2010-03-11

CELLULAR PVC SIDING, TRIM, AND ARCHITECTURAL ASSEMBLIES

#124
20090313931
2009-12-24

MULTILAYERED STRUCTURAL INSULATED PANEL

#125
20090270005
2009-10-29

Expandable Resol Type Phenolic Resin Molding Material and Phenolic Resin Foam

#126
20090186710
2009-07-23

Flooring system

#127
20090155502
2009-06-18

Composite core densification

#128
20090098357
2009-04-16

Structural Insulation Sheathing

#129
20080230310
2008-09-25

Curved Panel for Acoustical Shell, Method of Manufacturing the Same, and Acoustical Shell Using the Same

#130
20080222985
2008-09-18

Composite for protection against wind and wind blown debris

#131
20070264472
2007-11-15

Sandwich Panel and a Method of Producing a Sandwich Panel

#132
20070256379
2007-11-08

Composite panels

#133
20070202316
2007-08-30

Composite article

#134
20070193158
2007-08-23

Carbon foam thermal core

#135
20070148434
2007-06-28

Insulated panel for mine safe rooms

#136
20070141343
2007-06-21

Carbon foam structural insulated panel

#137
20070122643
2007-05-31

Covered and edged lumber product

#138
20070116931
2007-05-24

Three-in-one decorative plate

#139
20060179752
2006-08-17

Low relflected-sound-pressure-level, low moisture-vapor-transmission-rate flooring system

#140
20060174974
2006-08-10

Floorboard and floor convering for resilient floor

#141
20060150554
2006-07-13

Composite for protection against wind and wind blown debris

#142
20060027794
2006-02-09

Ramp and method of construction

#143
20050202253
2005-09-15

Wooden board and a method for producing a wooden board

#144
18488937
2024-05-28

Door with plastic-wood co-extruded skeleton and processing method thereof

#145
16783153
2020-10-27

Methods and systems for manufacturing surfboards with enhanced strength and reduction of heat retention