ClassID:

130177

E04B5/12 - CPC Classification

Classification description:

Floors; Floor construction with regard to insulation; Connections specially adapted therefor; Load-carrying floor structures formed substantially of prefabricated units with wooden beams also means for supporting beams;

Recent Application in this class:
#1
20260071432
2026-03-12

Pedestal and Support Structure for Tile

#2
20260035922
2026-02-05

PEDESTAL AND SUPPORT STRUCTURE FOR TILE

#3
20250376841
2025-12-11

FRAME ARRANGEMENT FOR WOOD FRAMED BUILDINGS

#4
20250376840
2025-12-11

FRAME ARRANGEMENT FOR WOOD FRAMED BUILDINGS

#5
20250171999
2025-05-29

MULTI-FLOOR BUILDING STRUCTURE

#6
20250101756
2025-03-27

AUTOMATED SYSTEMS AND METHODS FOR FLOOR AND CEILING UNITS IN THE CONSTRUCTION OF MODULAR BUILDING UNITS

#7
20250092675
2025-03-20

A COLLABORATING JOIST AND SUSPENDED CEILING SYSTEM AND A METHOD FOR ASSEMBLING THE SYSTEM

#8
20250059766
2025-02-20

MANUFACTURING TONGUE-AND-GROOVE PANEL FOR IMPROVED INTERPANEL FIT

#9
20240426117
2024-12-26

SYSTEMS AND METHODS OF PRODUCING COMPONENTS FOR USE IN THE CONSTRUCTION OF MODULAR BUILDING UNITS

#10
20240360671
2024-10-31

PEDESTAL AND SUPPORT STRUCTURE FOR TILE

#11
20240354458
2024-10-24

SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR STRUCTURAL FLOOR CONSTRUCTION USING OPTIMIZED DESIGN

#12
20240301695
2024-09-12

STONE OR PORCELAIN TILE

#13
20240287797
2024-08-29

FLOOR ASSEMBLY AND METHOD OF FORMING THEREOF

#14
20240254771
2024-08-01

TIMBER-CONCRETE COMPOSITE CONNECTOR AND DUCTILE REINFORCEMENT CHAIR

#15
20240110396
2024-04-04

Automated systems and methods for floor and ceiling units in the construction of modular building units

#16
20240068252
2024-02-29

Systems and methods of producing components for use in the construction of modular building units

#17
20240035275
2024-02-01

CONSTRUCTION OF LOW- AND MID-RISE BUILDINGS UTILIZING STRUCTURALLY HYBRID WALL, ROOF, OR FLOOR ASSEMBLIES

#18
20240003133
2024-01-04

RENEWABLE LIGHTWEIGHT COMPOSITE ASSEMBLY

#19
20230392373
2023-12-07

FRAME ARRANGEMENT FOR WOOD FRAMED BUILDINGS

#20
20230383553
2023-11-30

BOARD PUSHER TOOL AND RELATED METHOD OF USE

#21
20230287677
2023-09-14

BUILDING

#22
20230148153
2023-05-11

Modular Garage and System for Transport

#23
20230114815
2023-04-13

METHOD OF MANUFACTURING A PREFAB CONSTRUCTION ELEMENT

#24
20220412070
2022-12-29

Mass Timber Hanger

#25
20220396957
2022-12-15

Joist systems and methods

#26
20220381031
2022-12-01

Tile and Support Structure

#27
20220268040
2022-08-25

Automated systems and methods for floor and ceiling units in the construction of modular building units

#28
20220186513
2022-06-16

SKIP FLOOR STRUCTURE

#29
20220136241
2022-05-05

PREFABRICATED MODULES FOR WOOD FRAME BUILDING CONSTRUCTION

#30
20220136229
2022-05-05

FRAME ARRANGEMENT FOR WOOD FRAMED BUILDINGS

#31
20220056692
2022-02-24

Tongue-and-groove panel for improved interpanel fit

#32
20210396000
2021-12-23

Drywall Hanger

#33
20210395993
2021-12-23

MODULAR DECKING SYSTEM

#34
20210388602
2021-12-16

Building structure and method of construction

#35
20210252737
2021-08-19

PROCESS FOR THE PRODUCTION OF A WOOD PART CONNECTION AND DEVICE TO CARRY OUT THE PROCESS

#36
20210189725
2021-06-24

BUILDING CONSTRUCTION USING BRACED FRAME SLAB ASSEMBLIES HAVING HEAVY PERIMETER RAILS

#37
20210187783
2021-06-24

Systems and methods of producing components for use in the construction of modular building units

#38
20210164246
2021-06-03

Automated systems and methods for floor and ceiling units in the construction of modular building units

#39
20210062494
2021-03-04

Assembled slab steel-wood composite joint and assembly method thereof

#40
20200385990
2020-12-10

Building structure formed by truss modules and method of forming

#41
20200369496
2020-11-26

Nut and a method of use of the nut in a fastener system for crane mats

#42
20200308823
2020-10-01

Method for raising a framed structure

#43
20200256049
2020-08-13

BEAM AND JOIST ASSEMBLY

#44
20200181910
2020-06-11

Tile and support structure

#45
20200080304
2020-03-12

STRUCTURAL FLOORING PANEL AND FLOOR STRUCTURE INCORPORATING THE SAME

#46
20200002936
2020-01-02

Structural wood beam weather guard cap

#47
20190382246
2019-12-19

Nut and a method of use of the nut in a fastener system for crane mats

#48
20190316357
2019-10-17

Tile and support structure

#49
20190277021
2019-09-12

Method for raising a framed structure

#50
20190249424
2019-08-15

Tile and support structure

#51
20190249376
2019-08-15

Deck module including quick clip module

#52
20190169839
2019-06-06

Class-A fire-protected oriented strand board (OSB) sheathing, and method of and automated factory for producing the same

#53
20190168413
2019-06-06

Class-A fire-protected wood products inhibiting ignition and spread of fire along class-A fire-protected wood surfaces and development of smoke from such fire

#54
20190161957
2019-05-30

Apparatus and Methods For Connecting Timber Flanges

#55
20190119913
2019-04-25

Prefabricated structural bamboo system for slabs and roofs

#56
20180371741
2018-12-27

Connecting device for mounting a wooden construction element

#57
20180355602
2018-12-13

Drywall hanger

#58
20180347191
2018-12-06

PREFABRICATED CONCRETE SLAB FLOOR AND METHOD OF FABRICATING THE SAME

#59
20180347190
2018-12-06

Deck

#60
20180328019
2018-11-15

Building assemblies and methods for constructing a building using pre-assembled floor-ceiling panels and walls

#61
20180328017
2018-11-15

Building design and construction using prefabricated components

#62
20180223529
2018-08-09

Outdoor wood decking board

#63
20180223528
2018-08-09

Tile and support structure

#64
20180202161
2018-07-19

REINFORCING PLATE FOR JOIST SISTERING

#65
20180127973
2018-05-10

Decking clip

#66
20180058070
2018-03-01

Pre-stressed beams or panels

#67
20180023283
2018-01-25

Building construction

#68
20170298622
2017-10-19

Support structure

#69
20170268223
2017-09-21

Shear transfer system

#70
20170254079
2017-09-07

Reinforcement for a concrete tile

#71
20170247063
2017-08-31

Unitary floor

#72
20170191267
2017-07-06

Cantilevered portion of a light frame construction building using structural engineered wood rim boards

#73
20170175403
2017-06-22

DECKING KIT AND METHOD OF USING

#74
20170159290
2017-06-08

Building framing system

#75
20170136664
2017-05-18

Contained foam envelope for insulating and sealing large volumes

#76
20170121965
2017-05-04

Fire-resistant wooden I-joist

#77
20170114552
2017-04-27

Vibration damping floor system

#78
20170114536
2017-04-27

Decking clip

#79
20170044752
2017-02-16

Bracing bracket system

#80
20170037631
2017-02-09

Tile and support structure

#81
20160348369
2016-12-01

MODULAR BUILDING SYSTEMS, COMPONENTS, AND METHODS

#82
20160348365
2016-12-01

System, method and apparatus for attic rafter extension for storage

#83
20160258155
2016-09-08

Storey ceiling construction and building made of wood

#84
20160244961
2016-08-25

Deck preservation system

#85
20160145855
2016-05-26

Structural engineered wood rim board corner system and method for light frame construction

#86
20160130798
2016-05-12

Building structure

#87
20160115682
2016-04-28

Construction spacers and method

#88
20160097196
2016-04-07

Wooden frame truss with enhanced fire resistance

#89
20160069080
2016-03-10

Pre-stressed beams or panels

#90
20150368900
2015-12-24

Tile and support structure

#91
20150337528
2015-11-26

System, method and apparatus for attic rafter extension for storage

#92
20150315785
2015-11-05

Boards comprising an array of marks to facilitate attachment

#93
20150315777
2015-11-05

APPARATUS AND METHOD FOR ATTACHING DECK TO STRUCTURE

#94
20150218801
2015-08-06

STRUCTURE WITH INTEGRATED INSULATION

#95
20150191907
2015-07-09

METHOD FOR PREPARING A COMPOSITE MEMBRANE/WOOD FLOOR DIAPHRAGM

#96
20150167291
2015-06-18

Drywall joist hanger

#97
20150096250
2015-04-09

Modular flooring system

#98
20150040504
2015-02-12

Structural engineered wood rim board for light frame construction

#99
20140366471
2014-12-18

Concrete masonry unit blocks with dimensional lumber pockets and assemblies of blocks and lumber

#100
20140341649
2014-11-20

Nut and a method of use of the nut in a fastener system for crane mats

#101
20140318073
2014-10-30

Cross braced joist hanger

#102
20140318039
2014-10-30

Boards comprising an array of marks to facilitate attachment

#103
20140190105
2014-07-10

Panels for framing and constructing a building structure

#104
20140144098
2014-05-29

Pivoting hanger assembly

#105
20140093306
2014-04-03

Wooden member joint structure

#106
20140053474
2014-02-27

Boards comprising an array of marks to facilitate attachment

#107
20140030481
2014-01-30

Floor element for forming building blocks

#108
20130239492
2013-09-19

Loft flooring system

#109
20130192152
2013-08-01

Floor joist strengthening and utility conduit organizing system

#110
20130133282
2013-05-30

Loft flooring system

#111
20130118105
2013-05-16

COMPOSITE MEMBRANE OF WOOD FLOOR DIAPHRAGM

#112
20130111839
2013-05-09

Structural interlocking wood panel

#113
20130055654
2013-03-07

Modular house building system

#114
20130025230
2013-01-31

DECK BOARD SPACERS AND FIXINGS

#115
20120317919
2012-12-20

Building structures and construction methods

#116
20120311952
2012-12-13

Decking or flooring system, and components therefor

#117
20120261053
2012-10-18

Contained foam envelope for insulating and sealing large volumes

#118
20120247055
2012-10-04

Structural unit comprising a truss and fibrous cementitious slab building element connected together

#119
20120240504
2012-09-27

30-minute residential fire protection of floors

#120
20110247293
2011-10-13

AUTOMATED CONSTRUCTION SYSTEM

#121
20110229686
2011-09-22

Reinforced Boards and Other Building Materials

#122
20110225923
2011-09-22

Joist Assemblies and Assembly Kits

#123
20110203200
2011-08-25

DECK SYSTEM

#124
20110189447
2011-08-04

Boards comprising an array of marks to facilitate attachment

#125
20110179632
2011-07-28

Method of forming a wood board incorporating embedded sound attenuating elements and stiffening elements

#126
20110120049
2011-05-26

Prefabricated Building Components and Assembly Equipment

#127
20110067335
2011-03-24

Integrated decking member fastening track

#128
20110005145
2011-01-13

Construction connectors incorporating hardware

#129
20100325990
2010-12-30

STRUCTURAL FLOORING PANEL AND FLOOR STRUCTURE INCORPORATING THE SAME

#130
20100300037
2010-12-02

Insulating Structure

#131
20100281784
2010-11-11

PREFABRICATED BUILDING COMPONENTS AND ASSEMBLY EQUIPMENTS

#132
20100180540
2010-07-22

Hybrid top chord bearing framing system

#133
20100154333
2010-06-24

Structural Members And Structures Using Them, And Methods

#134
20100139199
2010-06-10

Wedge set, especially for use in fastening floor joists

#135
20100037547
2010-02-18

INSULATED RIM BOARD AND BUILDING STRUCTURE EMPLOYING SAME

#136
20100024334
2010-02-04

Wood board incorporating embedded sound attenuating elements and stiffening elements

#137
20100000179
2010-01-07

PLANK STRUCTURE AND METHOD OF INSTALLATION

#138
20090269522
2009-10-29

Water resistant wide flooring boards

#139
20090266010
2009-10-29

Modular panel

#140
20090126302
2009-05-21

Material

#141
20090065290
2009-03-12

INTERFLOOR NOISE REDUCTION PANEL WITH AIR PURIFYING AND STERILIZING FUNCTIONS FOR BUILDING

#142
20090056242
2009-03-05

Structural panel system

#143
20090025312
2009-01-29

Seismic support and reinforcement systems

#144
20090025311
2009-01-29

Seismic support and reinforcement systems

#145
20090025309
2009-01-29

Seismic support and reinforcement systems

#146
20090025308
2009-01-29

Seismic support and reinforcement systems

#147
20080302037
2008-12-11

Insulated blocking panels and assemblies for I-joist installation in floors and ceilings and methods of installing same

#148
20080263994
2008-10-30

Method and apparatus for protecting a substrate

#149
20080256884
2008-10-23

Corrosion protection inserts for metallic construction supports

#150
20080240886
2008-10-02

DECK BOARD FASTENER WITH CONCAVE PRONGS

#151
20080237421
2008-10-02

Hangers

#152
20080191110
2008-08-14

Overlying member to support assembly connection

#153
20080172976
2008-07-24

Reusable Adjustable Hanger for Use with Joists and/or Double Wales

#154
20080134620
2008-06-12

Construction connectors incorporating hardware

#155
20080120940
2008-05-29

Coated insulation hanger

#156
20080053031
2008-03-06

Assembling and Arrangement Flat Element Consisting of One or Several Elements

#157
20080034703
2008-02-14

Bracket for joining spanning members

#158
20080016803
2008-01-24

Wood-concrete-composite systems

#159
20070289234
2007-12-20

Composite decking material and methods associated with the same

#160
20070289232
2007-12-20

Composite decking board fastening system

#161
20070256389
2007-11-08

Sheet Metal Web Stiffener And Chord Nailing Restrictor For Wooden I-Joist

#162
20070193195
2007-08-23

Joist Hangers and the like

#163
20070193194
2007-08-23

Joists and Floor Panels containing same

#164
20070193193
2007-08-23

Joist hanging apparatus, and associated method for mounting joists

#165
20070186500
2007-08-16

Flashing

#166
20070186498
2007-08-16

Floor

#167
20070151199
2007-07-05

Joist noise reduction system and method of installation

#168
20070151198
2007-07-05

I joist

#169
20070119108
2007-05-31

End cap for wood frame construction

#170
20070063117
2007-03-22

Deck mounting bracket

#171
20070062147
2007-03-22

Portable folding floor unit

#172
20070056244
2007-03-15

Connector strip

#173
20060283122
2006-12-21

Deck system

#174
20060283105
2006-12-21

Automated construction system

#175
20060265998
2006-11-30

Method for preparing a floor

#176
20060265274
2006-11-23

Balanced, multi-stud hold-down

#177
20060191212
2006-08-31

Floor frame structure for a manufactured home

#178
20060179741
2006-08-17

Unknown

#179
20060156682
2006-07-20

Hanger

#180
20060150574
2006-07-13

Structural floor system

#181
20060130425
2006-06-22

Joist reinforcing bracket

#182
20060081743
2006-04-20

Top flange hanger with strengthening embossment

#183
20060059847
2006-03-23

Bracket for concrete forms

#184
20060059846
2006-03-23

Bracket for concrete forms

#185
20050284072
2005-12-29

Extrusion for use in a floor assembly

#186
20050258722
2005-11-24

Attic storage system

#187
20050257442
2005-11-24

Modular rim board for floor and rafter systems

#188
20050252156
2005-11-17

Deck board fastener

#189
20050252154
2005-11-17

Deck board fastener with concave prongs

#190
20050217195
2005-10-06

Decking system with clip apparatus

#191
20050210827
2005-09-29

Rigid insulation product

#192
20050193682
2005-09-08

Method of constructing a structure using boards comprising an array of marks to facilitate attachment to a frame

#193
20050144878
2005-07-07

Building board for use in subfloors

#194
20050086906
2005-04-28

Wood-concrete-composite systems

#195
20050072104
2005-04-07

Boards comprising an array of marks to facilitate attachment

#196
20050055952
2005-03-17

Adjustable framing stud spacing means

#197
20050050834
2005-03-10

Metal fireblock

#198
20050050829
2005-03-10

Grid-like building panel framework

#199
20050028473
2005-02-10

Hidden deck fastener system

#200
20050005567
2005-01-13

Moisture barriers for building construction

#201
17096601
2021-12-28

Business model for residential development of vacant abandoned landfills

#202
16939092
2020-11-03

Folding slab and central column composite joint and assembly method thereof

#203
16936686
2021-11-30

LVL structure

#204
15214815
2017-05-30

Scaffolding apparatus and method of use

#205
14330682
2015-11-10

System for mounting elongated panels to a substructure

#206
14270090
2015-09-29

Apparatus and method for attaching deck to structure

#207
11358757
2015-12-01

Bridging member