ClassID:

130345

E04C2/24 - CPC Classification

Classification description:

Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups

Sub-classes:
Recent Application in this class:
#1
20260009225
2026-01-08

REINFORCED POLYSTYRENE SLABS FOR CONSTRUCTION

#2
20250277130
2025-09-04

WOOD COATING AND METHOD

#3
20250256425
2025-08-14

METHOD FOR PRODUCING A VENEERED BOARD

#4
20250084637
2025-03-13

STRUCTURE PROTECTION SHEET AND METHOD FOR PRODUCING REINFORCED STRUCTURE

#5
20240392564
2024-11-28

A JOINT FOR WALL PANELS MADE OF CROSS LAMINATED TIMBER

#6
20240318427
2024-09-26

CROSS-LAMINATED TIMBER PANELS

#7
20240318425
2024-09-26

SUBFLOOR PANEL WITH AN INTEGRATED VAPOR RETARDER

#8
20240279476
2024-08-22

USE OF EPOXIDIZED OILS WITH ISOCYANATES AND OTHER RESINS FOR LIGNOCELLULOSIC COMPOSITES

#9
20240271423
2024-08-15

METHOD TO PRODUCE A WEAR RESISTANT LAYER WITH DIFFERENT GLOSS LEVELS

#10
20240149551
2024-05-09

FOAM CONSTRUCTION BOARDS WITH ENHANCED FIRE PERFORMANCE

#11
20240100804
2024-03-28

Cross-Laminated Timber Panel Having a Conduit Therein

#12
20240100803
2024-03-28

Cross-Laminated Timber Panel Having a Conduit Therein

#13
20230311446
2023-10-05

ADDITIVE-CONVEYING LAMINATE LAYER

#14
20230265654
2023-08-24

Panel for sheathing system and method

#15
20230202936
2023-06-29

COMPOSITE MATERIALS AND METHODS OF PREPARATION THEREOF

#16
20220388197
2022-12-08

Method for producing a veneered board

#17
20220259858
2022-08-18

CROSS-LAMINATED TIMBER PANELS

#18
20220112726
2022-04-14

Floorboards comprising a decorative edge part in a resilient surface layer

#19
20220090377
2022-03-24

Wall assembly

#20
20220074205
2022-03-10

Panel for sheathing system and method

#21
20220064477
2022-03-03

WOOD WITH STRENGTHENING COATING

#22
20220034090
2022-02-03

Wall assembly

#23
20210381259
2021-12-09

Non-wicking underlayment board

#24
20210379876
2021-12-09

Protective packaging membranes as integrated layer in building system components

#25
20210370634
2021-12-02

Cross-laminated timber panel having a conduit therein and attachable fitting

#26
20210293019
2021-09-23

Modular system and kit for the dry building of structures for constructions, as well as a building method thereof

#27
20210123239
2021-04-29

Highly integrated concrete slab structure full of cavities and having stable and superior performance, cavity structure and steel reinforced framework structure

#28
20210054619
2021-02-25

Missile impact resistant exterior sheathing building panel

#29
20200299962
2020-09-24

CROSS-LAMINATED TIMBER PANELS

#30
20200265120
2020-08-20

Prefabricated building components based on municipal and county codes

#31
20200248462
2020-08-06

Floorboards comprising a decorative edge part in a resilient surface layer

#32
20200215784
2020-07-09

Cross-laminated timber having a conduit therein

#33
20200055289
2020-02-20

PVC board and method of manufacture

#34
20200055275
2020-02-20

FOAM CONSTRUCTION BOARDS WITH ENHANCED FIRE PERFORMANCE

#35
20190390456
2019-12-26

REINFORCED WATER-RESISTANT BOARD WITH TRAFFIC COAT

#36
20190376287
2019-12-12

Panel for sheathing system and method

#37
20190376286
2019-12-12

Gypsum panels, systems, and methods

#38
20190255731
2019-08-22

RECONSTITUTED WOOD PANEL WITH NATURAL WOOD GRAIN AND MANUFACTURING METHOD THEREOF

#39
20190211556
2019-07-11

Plastic core structure manufactured through twin sheet technology

#40
20190171999
2019-06-06

METHODS OF AND SYSTEMS FOR SUPPRESSING WILDFIRE EMBERS FROM ENTERING INTO THE INTERIOR SPACES OF BUILDINGS DURING WILDFIRES

#41
20190171998
2019-06-06

Mass timber building factory system for producing prefabricated class-A fire-protected mass timber building components for use in constructing prefabricated class-A fire-protected mass timber buildings

#42
20190136519
2019-05-09

Method of manufacturing wall elements for buildings

#43
20190119914
2019-04-25

Laminated structural arch system

#44
20190010697
2019-01-10

Gypsum panels, systems, and methods

#45
20180355612
2018-12-13

Panel for sheathing system and method

#46
20180347192
2018-12-06

BARRIER SHEET WITH COATED MESH PROVIDING SKID RESISTANCE AND VAPOR PERMEABILITY

#47
20180334806
2018-11-22

Board with pre-applied sealing material

#48
20180194917
2018-07-12

REINFORCED FOAM STRUCTURE, AND ASSOCIATED METHOD OF FORMING, AND ARTICLE

#49
20180179754
2018-06-28

Modified OSB board and its use in walls for house building systems

#50
20180163401
2018-06-14

Blast panel assembly

#51
20180010328
2018-01-11

Reinforced water-resistant board with traffic coat

#52
20170350140
2017-12-07

Floorboards comprising a decorative edge part in a resilient surface layer

#53
20170328062
2017-11-16

CONSTRUCTION BOARDS WITH COATED FACERS

#54
20170328056
2017-11-16

Gypsum panels, systems, and methods

#55
20170247882
2017-08-31

Polymer-based bracket system for exterior cladding

#56
20170246838
2017-08-31

GYPSUM PANELS AND METHODS

#57
20170211268
2017-07-27

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

#58
20170089069
2017-03-30

AIR-PERMEABLE RADIANT BARRIER SHEET HAVING IGNITION PREVENTION AND RADIATION REFLECTION FUNCTIONS, AND WOOD PANEL COMPRISING SAME

#59
20170081842
2017-03-23

Acoustical gypsum wallboard

#60
20170044769
2017-02-16

RADIANT BARRIER SYSTEM

#61
20170044759
2017-02-16

Stiffened frame supported panel

#62
20160356042
2016-12-08

Building panel assemblies and methods of use in wall structures

#63
20160326744
2016-11-10

LAYERED BUILDING BOARD FOR INSIDE AND OUTSIDE

#64
20160305122
2016-10-20

Board with pre-applied sealing material

#65
20160305118
2016-10-20

Panel for sheathing system and method

#66
20160305117
2016-10-20

Panel for sheathing system and method

#67
20160305116
2016-10-20

Panel for sheathing system and method

#68
20160289966
2016-10-06

Gypsum panels, systems, and methods

#69
20160289954
2016-10-06

Gypsum panels, systems, and methods

#70
20160288447
2016-10-06

Waterproof composite core

#71
20160222647
2016-08-04

Gypsum panels, systems, and methods

#72
20160222646
2016-08-04

Gypsum panels, systems, and methods

#73
20160201324
2016-07-14

Method to produce a wear resistant layer with different gloss levels

#74
20160200034
2016-07-14

PVC board and method of manufacture

#75
20160168853
2016-06-16

CONSTRUCTION BOARDS WITH COATED FACERS

#76
20160168416
2016-06-16

COATING COMPOSITION

#77
20160167336
2016-06-16

Molded polymeric structure, method and apparatus for making same

#78
20160160495
2016-06-09

Reinforced water-resistant board with traffic coat

#79
20160158995
2016-06-09

Bends in composite panels

#80
20160152015
2016-06-02

Multilayer panel

#81
20160138274
2016-05-19

Interlocking floor panels with high performance locking profiles

#82
20160069089
2016-03-10

Floorboards comprising a decorative edge part in a resilient surface layer

#83
20160024788
2016-01-28

Water-management system

#84
20160017863
2016-01-21

Balsawood cores for composite material sandwich panels and method of their manufacture

#85
20160002913
2016-01-07

BUILDING ELEMENT COMPOSED OF TWO PANELS WITH A COUPLING STRIP

#86
20150275518
2015-10-01

Impact resistant cladding construction material having a layered structure for use as a panel for floor, wall or roof

#87
20150233127
2015-08-20

Floor panel for outdoors

#88
20150233117
2015-08-20

Method and device for producing a ply involved in the construction of a multi-ply panel

#89
20150197938
2015-07-16

Polyester laminated building boards with improved surface characteristics

#90
20150184385
2015-07-02

Building Boards with Increased Surface Strength

#91
20150159422
2015-06-11

WINDOW FRAME WRAPPING SYSTEM

#92
20150145281
2015-05-28

Flooring apparatus

#93
20150125652
2015-05-07

UNDERLAYMENT WITH IMPROVED VAPOR BARRIER

#94
20150103474
2015-04-16

Window member in a curved display device, method of manufacturing a window member of a curved display device, and curved display device having the same

#95
20150089891
2015-04-02

BUILDING PANEL ASSEMBLIES AND METHODS OF USE IN WALL STRUCTURES

#96
20150075097
2015-03-19

PVC-plastic panel

#97
20150064433
2015-03-05

MEMBRANE-READY FIBROUS FACED GYPSUM PANELS, APPARATUS, AND METHODS

#98
20150064421
2015-03-05

Directly printed, coated panel

#99
20150052847
2015-02-26

Waterproofing membrane

#100
20150050449
2015-02-19

FLOORING HAVING PLA LAYER

#101
20140370319
2014-12-18

Method of manufacturing a wood-based board

#102
20140237925
2014-08-28

Panel having a bevel

#103
20140227475
2014-08-14

Self bonding floor tile

#104
20140215964
2014-08-07

Structured-core laminate panels and methods of forming the same

#105
20140162075
2014-06-12

Shear Panel Building Material

#106
20140075874
2014-03-20

RECYCLING OF LAMINATE FLOORINGS

#107
20140013691
2014-01-16

Structured-core laminate panels and methods of forming the same

#108
20130305641
2013-11-21

COMPOSITE BUILDING PANEL

#109
20130081347
2013-04-04

Bridge composite structural panel

#110
20130029107
2013-01-31

Apparatus to create bends in composite panels

#111
20120279154
2012-11-08

Set F floorboards with overlapping edges

#112
20120247042
2012-10-04

Foam board with pre-applied sealing material

#113
20120151872
2012-06-21

WALL PANEL AND METHOD OF FABRICATION AND USE

#114
20120148812
2012-06-14

Shear panel building material

#115
20120079785
2012-04-05

Panel for sheathing system and method

#116
20120048487
2012-03-01

STRUCTURED-CORE LAMINATE PANELS AND METHODS OF FORMING THE SAME

#117
20110214372
2011-09-08

Insulated siding apparatus

#118
20110154763
2011-06-30

Set of floorboards with sealing arrangement

#119
20110135879
2011-06-09

Panel for sheathing system and method

#120
20110095574
2011-04-28

Composite land vehicle frame

#121
20100326011
2010-12-30

Multi-ply platforms and panels using such a platform

#122
20100291397
2010-11-18

Recycling of laminate floorings

#123
20100095607
2010-04-22

Panel for sheathing system and method

#124
20090239429
2009-09-24

Sound Attenuation Building Material And System

#125
20090145066
2009-06-11

Recycling of laminate floorings

#126
20090107312
2009-04-30

Method to create bends in composite panels

#127
20090098357
2009-04-16

Structural Insulation Sheathing

#128
20080282632
2008-11-20

Composite building panel

#129
20080000183
2008-01-03

Resilient groove

#130
20070235894
2007-10-11

Fabrication of composite panels from cable made from oriented agricultural byproducts

#131
20070175148
2007-08-02

Floorboards having a resilent surface layer with a decorative groove

#132
20070051061
2007-03-08

Wall element

#133
20060283140
2006-12-21

Wooden decks

#134
20060105661
2006-05-18

Thermoplastic formed panel, intermediate panel for the fabrication thereof, and method for fabricating said panel and said intermediate panel

#135
20060053738
2006-03-16

Methods of providing water protection to wall structures and wall structures formed by the same

#136
20050229504
2005-10-20

Panel for sheathing system and method

#137
20050003154
2005-01-06

Laminated building panels having preselected colors

#138
17071743
2022-01-11

Joint member for panels

#139
16599604
2024-01-02

Engineered wood product

#140
15410662
2018-03-06

Composite materials, methods of making composite materials, and enclosures constructed from composite materials

#141
14813859
2016-07-05

Engineered wood flooring with a double-frame substrate

#142
14717488
2016-07-19

Composite members and methods for producing same

#143
14541992
2016-02-02

Interlocking floor panels with high performance locking profiles