ClassID:

130431

E04C2003/0473 - CPC Classification

Classification description:

Structural elongated elements designed for load-supporting; Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section U- or C-shaped

Recent Application in this class:
#1
20260036339
2026-02-05

RAIL SPLICE WITH INTERFERENCE FEATURES

#2
20260015862
2026-01-15

COLD-FORMED STEEL SPACE TRUSS

#3
20250305282
2025-10-02

STRUCTURAL STUD POST WITH THERMAL BREAK

#4
20250230651
2025-07-17

WATERPROOFING AND SAFETY-INCREASING PREFABRICATED BUILDING FRAMING SYSTEM AND METHOD

#5
20250223798
2025-07-10

FRAME BACKING PANEL

#6
20250129607
2025-04-24

Modular Decking System

#7
20250003208
2025-01-02

ONE-PIECE BONDING SPLICE FOR RAILS

#8
20240426104
2024-12-26

A TRUSS

#9
20240426102
2024-12-26

DECK FRAME WITH INTEGRAL ATTACHMENT TABS

#10
20240254766
2024-08-01

STRUCTURAL PANEL, FLOORING SYSTEM AND CORRESPONDING METHOD

#11
20240218661
2024-07-04

STRUCTURAL STUD POST WITH THERMAL BREAK

#12
20240117634
2024-04-11

Studs with triangular longitudinal channels

#13
20240102276
2024-03-28

Waterproofing and safety-increasing prefabricated building framing system and method

#14
20240052629
2024-02-15

Two-piece track system

#15
20230382463
2023-11-30

Long structural member and blank material

#16
20230366201
2023-11-16

Cross-Struts for Beam Assemblies

#17
20230287674
2023-09-14

One-piece bonding splice for rails

#18
20230220665
2023-07-13

Two-piece track system

#19
20230183976
2023-06-15

Dry-Construction Stud and Dry-Construction Wall with a Dry-Construction Stud

#20
20230167639
2023-06-01

Backing Connector

#21
20230093777
2023-03-23

Metal framing self-locking connectors

#22
20230093082
2023-03-23

Modular building system, apparatus and method

#23
20230056349
2023-02-23

Wall framing for vertical deflection

#24
20230037589
2023-02-09

Steel plate built-up beam for steel-concrete composite beam

#25
20220372758
2022-11-24

Isolated Resilient Channel

#26
20220333373
2022-10-20

Waterproofing and safety-increasing prefabricated building framing system and method

#27
20220298776
2022-09-22

One-piece bonding splice for rails

#28
20220268021
2022-08-25

Cross-struts for beam assemblies

#29
20220259861
2022-08-18

Optimized support beam

#30
20220220731
2022-07-14

Waterproofing and safety-increasing prefabricated building framing system and method

#31
20220064943
2022-03-03

Structural stud post with thermal break

#32
20220018131
2022-01-20

Adjustable header

#33
20220010553
2022-01-13

Two-piece track system

#34
20210363709
2021-11-25

TUB GIRDERS AND RELATED MANUFACTURING METHODS

#35
20210340765
2021-11-04

Structural steel member connecting assembly

#36
20210340759
2021-11-04

Structural stud post with thermal break

#37
20210332583
2021-10-28

STRUCTURE WITH INTEGRATED INSULATION

#38
20210230863
2021-07-29

Outboard Insulation Mounting System

#39
20210156135
2021-05-27

One-piece bonding splice for rails

#40
20210025167
2021-01-28

Profiles

#41
20210017722
2021-01-21

Shallow single plate steel tub girder

#42
20200385988
2020-12-10

Extendable beam with slots

#43
20200370760
2020-11-26

Temperature control of a modular building

#44
20200347618
2020-11-05

Scaffold having an anti-lift-out device and method for securing a scaffold platform against lifting out

#45
20200347599
2020-11-05

Cross-struts for beam assemblies

#46
20200347561
2020-11-05

Tub girders and related manufacturing methods

#47
20200325679
2020-10-15

Two-piece track system

#48
20200291651
2020-09-17

Cross-struts for beam assemblies and ladder loader

#49
20200283986
2020-09-10

REINFORCEMENT DEVICES, SYSTEMS AND METHODS FOR CONSTRUCTING AND REINFORCING THE FOUNDATION OF A STRUCTURE

#50
20200263426
2020-08-20

Carrier for a linear ceiling panel

#51
20200256055
2020-08-13

Structural beam

#52
20200256022
2020-08-13

Tub girders and related manufacturing methods

#53
20200199869
2020-06-25

Process for producing a recess in the base region of a wall construction, corresponding wall construction and system and construction element therefor

#54
20200157797
2020-05-21

Spacer braces for walls, joists and trusses

#55
20200131767
2020-04-30

Metal stud

#56
20200123773
2020-04-23

Composite structural member for a building structure

#57
20200109562
2020-04-09

Cross-strut

#58
20200095767
2020-03-26

SUPPORT WALL FRAME SYSTEM AND ASSOCIATED USE THEREOF

#59
20190368215
2019-12-05

Modular anti-ballistic shelter system

#60
20190360202
2019-11-28

Deck frame with integral attachment tabs

#61
20190330845
2019-10-31

Integrated perimeter pocket

#62
20190316353
2019-10-17

STRUCTURAL STUD

#63
20190316350
2019-10-17

Two-piece track system

#64
20190292784
2019-09-26

Adjustable clip

#65
20190271149
2019-09-05

Bridge clip

#66
20190263500
2019-08-29

Stiffened beam assembly

#67
20190257337
2019-08-22

Multi-Orientable strut channel support system

#68
20190242112
2019-08-08

Spacer braces for walls, joists and trusses

#69
20190226208
2019-07-25

Bridge tube support

#70
20190186120
2019-06-20

Cold rolled channel without clip

#71
20190127977
2019-05-02

Reinforcement devices, systems and methods for constructing and reinforcing the foundation of a structure

#72
20190093688
2019-03-28

Multi-orientable strut channel support system

#73
20190093417
2019-03-28

Header and jamb kit providing rough opening for hollow metal door frame in steel stud construction

#74
20190093360
2019-03-28

Construction metallic trapezoidal systems

#75
20190093359
2019-03-28

Construction metallic trapezoidal systems

#76
20190093358
2019-03-28

BRACKETS USING TRAPEZOIDAL METALLIC CONSTRUCTION

#77
20190093335
2019-03-28

Composite floor joist

#78
20190048589
2019-02-14

Extendable beam

#79
20190048583
2019-02-14

Varied length metal studs

#80
20190024373
2019-01-24

Carrier for a linear ceiling panel

#81
20180347615
2018-12-06

Fastener system for use in securing an object to a channel beam

#82
20180347189
2018-12-06

Two-piece track system

#83
20180340327
2018-11-29

Pyramidal housing autonomous and suitable for different environmental conditions

#84
20180334793
2018-11-22

Ribbed spine stud with variable web

#85
20180283007
2018-10-04

Cross-strut

#86
20180274225
2018-09-27

SYSTEMS AND METHODS FOR FRAMING COMPONENTS INCLUDING BRACKETS WITH FLEX-FIT FLANGES

#87
20180266109
2018-09-20

Bridge clip

#88
20180266108
2018-09-20

Cold rolled channel without clip

#89
20180266101
2018-09-20

Adjustable clip

#90
20180245331
2018-08-30

BIM-based modular housing built with thin-wall channel steels

#91
20180202157
2018-07-19

Integrated perimeter pocket

#92
20180187406
2018-07-05

Building structure, building, and building construction method

#93
20180171634
2018-06-21

Amplified metal stud framing

#94
20180155918
2018-06-07

Roof truss assembly

#95
20180144075
2018-05-24

SYSTEM TOOL FOR WEIGHT OPTIMIZATION OF THIN WALL STRUCTURES

#96
20180094423
2018-04-05

Systems and methods for framing components including brackets with flex-fit flanges

#97
20180038105
2018-02-08

Structural system and method using monolithic beams having improved strength

#98
20180030730
2018-02-01

Structural system and method using monolithic beams having improved strength

#99
20180030717
2018-02-01

Beam frame assembly having joint device

#100
20180010353
2018-01-11

Modular anti-ballistic, blast and forced entry resistant shelter system

#101
20180010352
2018-01-11

Blast, ballistic and forced entry resistant shelter

#102
20170328060
2017-11-16

Concrete formwork steel stud and system

#103
20170314266
2017-11-02

Structural stud

#104
20170298616
2017-10-19

Fitting for channel framing

#105
20170284097
2017-10-05

Channel and cap extrusion system

#106
20170284090
2017-10-05

Spacer braces in tandem for walls, joists and trusses

#107
20170254081
2017-09-07

Profiles

#108
20170144210
2017-05-25

METHOD OF MANUFACTURING A METAL FRAMING MEMBER

#109
20170073970
2017-03-16

Header and jamb kit providing rough opening for hollow metal door frame in steel stud construction

#110
20170073956
2017-03-16

Panel junction attachments for use in a structure with integrated insulation

#111
20170002565
2017-01-05

Structural system and method using monolithic beams having improved strength

#112
20160369500
2016-12-22

Dry construction system for making partition walls, suspended ceilings or the like, carrier profile therefor, and use of this dry construction system

#113
20160348366
2016-12-01

Structural stud

#114
20160305115
2016-10-20

Anchoring rail for anchoring in concrete

#115
20160273214
2016-09-22

Wall panel system

#116
20160265219
2016-09-15

Two-piece track system

#117
20160265213
2016-09-15

Fitting for channel framing

#118
20160168850
2016-06-16

Joist subframing systems and methods

#119
20160138634
2016-05-19

Beam clamp for strut channel

#120
20160138261
2016-05-19

Fitting for channel framing

#121
20160115687
2016-04-28

Prefabricated lightweight steel wall tensioning system

#122
20160097196
2016-04-07

Wooden frame truss with enhanced fire resistance

#123
20160069072
2016-03-10

Bracket for bridging member for metal stud wall

#124
20160017601
2016-01-21

Floor assembly for modular building units

#125
20160002924
2016-01-07

Prefabricated roof plate element and method for its production

#126
20150259912
2015-09-17

Multi-element constructional assembly for joist girders

#127
20150247320
2015-09-03

Two-piece track system

#128
20150204069
2015-07-23

Structural stud

#129
20150101280
2015-04-16

Structural Element

#130
20150096244
2015-04-09

Structural members and related methods and systems

#131
20150033662
2015-02-05

Bracing bridging member

#132
20150013266
2015-01-15

Modular construction system

#133
20150013237
2015-01-15

Roof standoff device

#134
20140372087
2014-12-18

Weight optimized thin wall structures and weight optimization system tool

#135
20140208680
2014-07-31

Roof mount sealing assembly

#136
20140201967
2014-07-24

Channel nut tool

#137
20140165496
2014-06-19

Truss configuration

#138
20140130433
2014-05-15

Two-piece track system

#139
20140053406
2014-02-27

Fabrication member

#140
20140041232
2014-02-13

Fabrication member

#141
20130283592
2013-10-31

Device and method for expanding metal elements

#142
20130187308
2013-07-25

Cold formed stud and method of use

#143
20130180090
2013-07-18

Method of manufacturing a metal framing member

#144
20130133284
2013-05-30

Purlin construction for roof structures

#145
20130104490
2013-05-02

Bridging connector

#146
20130097961
2013-04-25

Square shaped lightweight steel component with reinforced members

#147
20130055676
2013-03-07

Profile element

#148
20130017407
2013-01-17

Light steel structural member and method of making same

#149
20130008740
2013-01-10

Sound attenuation stud

#150
20120291386
2012-11-22

Metal Profile Member To Be Used As A Formwork Assisting In The Construction of Metal/Concrete Flooring

#151
20120279162
2012-11-08

Light steel structural stud

#152
20120266562
2012-10-25

STRUCTURAL ELEMENT

#153
20120240508
2012-09-27

Thin-walled, cold formed lightweight structural profile element and method for producing such a profile element

#154
20120233961
2012-09-20

MODULAR MULTIFUNCTIONAL MOTHER-BEAM

#155
20120231201
2012-09-13

PROFILE ELEMENT AND METHOD FOR MANUFACTURING A PROFILE ELEMENT

#156
20120216480
2012-08-30

Structural framing member

#157
20120210762
2012-08-23

PROFILE AND METHOD OF FORMING SAME

#158
20120210559
2012-08-23

Method of producing minimum weight thin wall profile members

#159
20120207579
2012-08-16

METHOD FOR SEPARATION OF STACKS OF INTERFOLDED SHEETS IN AN INTERFOLDING APPARATUS

#160
20120192520
2012-08-02

Light steel roof truss with structure of double continuous beam

#161
20120186190
2012-07-26

METAL STUD

#162
20120186180
2012-07-26

Connectors for concrete structure and structural insulating core

#163
20120186174
2012-07-26

Wall molds for concrete structure with structural insulating core

#164
20120174524
2012-07-12

FRAME ASSEMBLY FOR SUPPORTING A WALL PANEL

#165
20120174516
2012-07-12

Locking panel veneer system

#166
20120174512
2012-07-12

Metal stud building panel with foam block core

#167
20120151869
2012-06-21

INSULATED DRYWALL CEILING ON STEEL "C" JOISTS

#168
20120144767
2012-06-14

Structural insulating core for concrete walls and floors

#169
20120144765
2012-06-14

Structural Insulating Core Wall With A Reverse Lip Channel

#170
20120144760
2012-06-14

Roof mount sealing assembly

#171
20120117917
2012-05-17

Slotted metal stud with a plurality of slots having supplemental flanges and fold back supplemental web support at the root of the primary flanges

#172
20120079782
2012-04-05

Support beam structure capable of extending span and reducing height of ceiling structure and installing method thereof

#173
20120067000
2012-03-22

FRAME ASSEMBLY FOR SUPPORTING A WALL PANEL

#174
20120066989
2012-03-22

Two-piece track system

#175
20120047834
2012-03-01

COLD FORMED STUD

#176
20120000149
2012-01-05

SOUND ATTENUATING METAL FRAMING MEMBER

#177
20110296897
2011-12-08

Method for the production of a fastening element for dry construction elements

#178
20110289876
2011-12-01

Insulative metallic channel and construction assembly

#179
20110225911
2011-09-22

SELF-BAILING INTERIOR FRAME

#180
20110162320
2011-07-07

Beam

#181
20110120041
2011-05-26

Structural stud

#182
20110113715
2011-05-19

Non-combustible reinforced cementitious lightweight panels and metal frame system for shear walls

#183
20110099939
2011-05-05

Truss assembly including truss hold-down connectors

#184
20110067343
2011-03-24

Framing member having reinforced end

#185
20110016820
2011-01-27

Metal Roof Truss Connector Assembly

#186
20110005155
2011-01-13

Two-piece track system

#187
20100287872
2010-11-18

Open web stud with low thermal conductivity and screw receiving grooves

#188
20100281821
2010-11-11

Non load-bearing metal wall stud having increased strength

#189
20100275548
2010-11-04

Wall framing stud and wall framing system

#190
20100255333
2010-10-07

METAL SECTION

#191
20100252645
2010-10-07

Connection for guide rails

#192
20100236187
2010-09-23

Method of using a clip framing system

#193
20100229501
2010-09-16

Steel stud with openings and edge formations and method

#194
20100212243
2010-08-26

Lead sheet suspension stud

#195
20100205890
2010-08-19

Systems And Methods For Building Construction

#196
20100192505
2010-08-05

Interlocking shape for use in construction members

#197
20100163506
2010-07-01

STORAGE RACK BEAM

#198
20100126097
2010-05-27

Metal stud

#199
20100058700
2010-03-11

Building construction using structural insulating core

#200
20100050569
2010-03-04

High-stiffness, lightweight beam structure

#201
20100043329
2010-02-25

COMPOSITE AND SUPPORT STRUCTURES

#202
20100037551
2010-02-18

Floor system with steel joists having openings with edge reinforcements and method

#203
20100031606
2010-02-11

Optimal weight thin wall profile member and method of making same

#204
20100031587
2010-02-11

FLOOR PIER SUPPORT

#205
20100011704
2010-01-21

Metal stud for a wall or roof system

#206
20100005758
2010-01-14

BEAM

#207
20090308016
2009-12-17

Light steel trusses and truss systems

#208
20090249743
2009-10-08

Stud with lengthwise indented grooves, and with intervening planar surfaces, and method

#209
20090223167
2009-09-10

Pierced drywall stud

#210
20090193727
2009-08-06

Metal truss

#211
20090183448
2009-07-23

Lintel configuration

#212
20090178369
2009-07-16

Exterior wall construction product

#213
20090178363
2009-07-16

Exterior wall construction product

#214
20090165416
2009-07-02

THERMAL STUD OR PLATE FOR BUILDING WALL

#215
20090139176
2009-06-04

Slotted Tabbed Rim Track and Building Method

#216
20090133460
2009-05-28

Profile

#217
20090126315
2009-05-21

C-Shaped Profile

#218
20090113846
2009-05-07

Sheet metal section for dry construction

#219
20090113845
2009-05-07

Sheet metal section for dry construction

#220
20090113827
2009-05-07

Metal construction member

#221
20090107065
2009-04-30

Building construction for forming columns and beams within a wall mold

#222
20090090081
2009-04-09

Fastening element for dry construction elements, and method for the production of such a fastening element

#223
20090090070
2009-04-09

Railway arch linings and mezzanine floors

#224
20090077923
2009-03-26

Structural Alignment Member

#225
20090065134
2009-03-12

Method of making members with a thermal break

#226
20090038764
2009-02-12

Two-piece track system

#227
20090038246
2009-02-12

Universal Stud

#228
20090019804
2009-01-22

TRACKS, METHODS FOR USE THEREOF, AND APPARATUS, SYSTEM, AND METHOD FOR MANUFACTURE

#229
20090013633
2009-01-15

Metal framing members

#230
20090007507
2009-01-08

Energy efficient assembly building construction using light-gage metal studs and concrete slabs

#231
20080295452
2008-12-04

Profiled rail

#232
20080295448
2008-12-04

Roof truss

#233
20080295442
2008-12-04

Roof truss

#234
20080250738
2008-10-16

Light weight metal framing member

#235
20080245023
2008-10-09

Building frame structure

#236
20080236071
2008-10-02

Sheet metal corner studs

#237
20080224023
2008-09-18

Tiered Concrete Wall Pour

#238
20080224002
2008-09-18

Truss Bracket

#239
20080222989
2008-09-18

Metal Roof Truss Connection

#240
20080172978
2008-07-24

SCREEN WALL SYSTEM

#241
20080163573
2008-07-10

Roof subframe system

#242
20080115445
2008-05-22

Metal framing member

#243
20080110126
2008-05-15

Light Weight Metal Framing Member

#244
20080092479
2008-04-24

Diagonal brace channel

#245
20080028720
2008-02-07

An Improved Beam

#246
20080016818
2008-01-24

Foldable metal wall frame assemblies for use in residential and commercial structures

#247
20080006002
2008-01-10

Light steel structural members

#248
20070277463
2007-12-06

Apparatus for the fabrication of metal wall frame members and assembly of wall frames therefrom, and foldable wall frame structures

#249
20070251186
2007-11-01

Metal stud with bendable tab for bridging member support

#250
20070245675
2007-10-25

Building joist with saddle support at ends thereof

#251
20070245657
2007-10-25

Structual stud

#252
20070210237
2007-09-13

INSULATED WALL ASSEMBLY

#253
20070209312
2007-09-13

Truss hold-down connectors and methods for attaching a truss to a bearing member

#254
20070193202
2007-08-23

Track for metal stud walls

#255
20070175149
2007-08-02

Stud with lengthwise indented ribs and method

#256
20070137013
2007-06-21

Method for producing expanded metal profiles

#257
20070130876
2007-06-14

Structural element for the construction of buildings

#258
20070130856
2007-06-14

Sheet metal intersection studs

#259
20070125039
2007-06-07

Sheet metal intersection studs

#260
20070125031
2007-06-07

Method of fabricating a building frame structure

#261
20070125026
2007-06-07

Metal stud arrangement

#262
20070113512
2007-05-24

Systems And Methods For Building Construction

#263
20070113506
2007-05-24

Thermally insulated stud and methods for producing the same

#264
20070095002
2007-05-03

Nx steel lumber

#265
20070094948
2007-05-03

Roof ridge anchors

#266
20070089374
2007-04-26

Extensible beam

#267
20070068113
2007-03-29

Structural element

#268
20070068112
2007-03-29

Extruded aluminum building materials

#269
20070062144
2007-03-22

Fiber reinforced cement board and foam plastic insulated stay in place forms systems with perforated metal stud for cencrete reinforced structure

#270
20070056245
2007-03-15

Slotted metal truss and joist with supplemental flanges

#271
20070056240
2007-03-15

Press-formable light-gauge truss framing element

#272
20070044425
2007-03-01

Construction element

#273
20070044414
2007-03-01

Building construction system and method of fabrication

#274
20070035118
2007-02-15

Method of making a variable thickness member for a vehicle

#275
20070033884
2007-02-15

Universal stud

#276
20070028555
2007-02-08

Clip for steel stud walls

#277
20070011971
2007-01-18

Wall framing assembly and method of securing a stud to a header or footer

#278
20060265997
2006-11-30

Web stiffener

#279
20060191227
2006-08-31

Slotted M-track beam structures and related wall assemblies

#280
20060185312
2006-08-24

Method of connecting floor joist to bearer in floor frame

#281
20060179781
2006-08-17

Structural member for use in the construction of buildings

#282
20060174583
2006-08-10

Clip framing system

#283
20060174572
2006-08-10

Non-combustible reinforced cementitious lightweight panels and metal frame system for shear walls

#284
20060150560
2006-07-13

Truss systems and methods

#285
20060150548
2006-07-13

Floor system with stell joists having openings with edge reinforcements and method

#286
20060144009
2006-07-06

Metal framing member with off site manufactured locking tabs

#287
20060137284
2006-06-29

Structural building element

#288
20060123733
2006-06-15

Roof truss

#289
20060096663
2006-05-11

Profile device

#290
20060096230
2006-05-11

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