ClassID:

129652

E04B2001/2448 - CPC Classification

Classification description:

Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal; Connection details of the elongated load-supporting parts Connections between open section profiles

Recent Application in this class:
#1
20260117509
2026-04-30

SYSTEM AND METHOD HAVING AN IMPROVED BEAM AND BEAM COUPLING SYSTEM

#2
20260085511
2026-03-26

SYSTEM AND METHOD HAVING AN IMPROVED BEAM AND BEAM COUPLING SYSTEM

#3
20260036339
2026-02-05

RAIL SPLICE WITH INTERFERENCE FEATURES

#4
20250361711
2025-11-27

SYSTEM AND METHOD HAVING AN IMPROVED BEAM AND BEAM COUPLING SYSTEM

#5
20250230651
2025-07-17

WATERPROOFING AND SAFETY-INCREASING PREFABRICATED BUILDING FRAMING SYSTEM AND METHOD

#6
20250223798
2025-07-10

FRAME BACKING PANEL

#7
20250116105
2025-04-10

NOTCHED MOMENT FRAME CONNECTOR SYSTEM

#8
20250003208
2025-01-02

ONE-PIECE BONDING SPLICE FOR RAILS

#9
20240368877
2024-11-07

WELDLESS ENCLOSURE

#10
20240337099
2024-10-10

Beam-To-Column Connection Assemblies with Erection Support

#11
20240209620
2024-06-27

HORIZONTAL FLOOR MADE UP OF A LOAD-BEARING STRUCTURE AND FLOOR PANELS LAID THEREON

#12
20240191495
2024-06-13

Post Tension and Cantilever Connection Assembly for a Modular Construction

#13
20240117623
2024-04-11

System and method having an improved beam and beam coupling system

#14
20240102276
2024-03-28

Waterproofing and safety-increasing prefabricated building framing system and method

#15
20230287674
2023-09-14

One-piece bonding splice for rails

#16
20230107912
2023-04-06

Seismic yielding connection

#17
20230080627
2023-03-16

Cross beam of canopy

#18
20220333373
2022-10-20

Waterproofing and safety-increasing prefabricated building framing system and method

#19
20220316202
2022-10-06

COLUMN-TO-BEAM CONNECTION SYSTEMS INCLUDING A SHEAR COMPONENT

#20
20220298776
2022-09-22

One-piece bonding splice for rails

#21
20220220731
2022-07-14

Waterproofing and safety-increasing prefabricated building framing system and method

#22
20220145610
2022-05-12

Truss section connection region

#23
20220090370
2022-03-24

ROOF STRUCTURE ADJUSTABLE SUPPORT FRAME SYSTEM

#24
20210348414
2021-11-11

Structural fuse with integral spacer plates

#25
20210302344
2021-09-30

System and method having an improved beam and beam coupling system

#26
20210222429
2021-07-22

Moment frame links wall

#27
20210189755
2021-06-24

Seismic yielding connection

#28
20210156135
2021-05-27

One-piece bonding splice for rails

#29
20210079681
2021-03-18

Structural fuse with integral spacer plates

#30
20210017765
2021-01-21

Concrete fillable steel joist

#31
20200378107
2020-12-03

Structural member

#32
20200354947
2020-11-12

BOLTED SLOTTED BEAM WEB CONNECTION DESIGNS

#33
20200318339
2020-10-08

Wall system

#34
20200302092
2020-09-24

INTEGRATED CONSTRUCTION PORTAL

#35
20200291653
2020-09-17

One-piece structural fuse

#36
20200248443
2020-08-06

STRUCTURE WITH INTEGRATED INSULATION

#37
20200224404
2020-07-16

System and method having an improved beam and beam coupling system

#38
20200190840
2020-06-18

Seismic yielding connection

#39
20200011051
2020-01-09

Buckling-restrained brace with flat energy dissipation element, building and assembly method

#40
20190390453
2019-12-26

System and method having an improved beam and beam coupling system

#41
20190368215
2019-12-05

Modular anti-ballistic shelter system

#42
20190323223
2019-10-24

Connection for stacking post system for multistory building construction

#43
20190292783
2019-09-26

One-piece structural fuse

#44
20190271145
2019-09-05

Split gusset connection

#45
20190257071
2019-08-22

Self-supporting and load bearing structural joint

#46
20190249410
2019-08-15

Moment-resisting frames and kits for assembling the same

#47
20190186136
2019-06-20

Panelized structural system for building construction

#48
20190186120
2019-06-20

Cold rolled channel without clip

#49
20190136504
2019-05-09

APPARATUS AND SYSTEMS RELATED TO MODULAR CONSTRUCTION

#50
20190106875
2019-04-11

Gusset plate connection of braced beam to column

#51
20190093360
2019-03-28

Construction metallic trapezoidal systems

#52
20190093335
2019-03-28

Composite floor joist

#53
20190078312
2019-03-14

Frame systems for building structures

#54
20190040645
2019-02-07

Connecting gusset plate with sliding end plate for buckling-restrained brace

#55
20180363288
2018-12-20

STRUCTURAL FRAME FOR HIGH-RISE BUILDING AND HIGH-RISE BUILDING

#56
20180347172
2018-12-06

Moment-resisting frame

#57
20180274223
2018-09-27

Beam-to-column connection systems and moment-resisting frames including the same

#58
20180245329
2018-08-30

Fabricated structural system and assembling method thereof

#59
20180223521
2018-08-09

Column and beam connection structure and method

#60
20180202151
2018-07-19

Shear link including replaceable cover plates

#61
20180135293
2018-05-17

Slip Clip Connection

#62
20180094435
2018-04-05

Tubular joist structures and assemblies and methods of using

#63
20180094420
2018-04-05

Forming column assemblies for moment resisting bi-axial beam-to-column joint connections

#64
20180094419
2018-04-05

Gusset plate and column assembly for moment resisting bi-axial beam-to-column joint connections

#65
20180087264
2018-03-29

Split gusset connection

#66
20180073541
2018-03-15

Weldless building structures

#67
20180066425
2018-03-08

SLIDE CLIP

#68
20180066424
2018-03-08

Slip clip

#69
20180030717
2018-02-01

Beam frame assembly having joint device

#70
20180010353
2018-01-11

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

#71
20180002925
2018-01-04

Composite beam having truss reinforcement embedded in concrete

#72
20170275880
2017-09-28

Panelized structural system for building construction

#73
20170218620
2017-08-03

Adjustable fork connector for connecting trusses

#74
20170218616
2017-08-03

Moment-resisting frames, kits for assembling the same, and methods of repairing the same

#75
20170204629
2017-07-20

Staggered truss system with controlled force slip joints

#76
20170204597
2017-07-20

Frame systems for building structures

#77
20170145679
2017-05-25

CONNECTOR SYSTEM FOR C-CHANNEL MEMBERS

#78
20170121960
2017-05-04

Roll form framing system

#79
20170098015
2017-04-06

Integrated construction portal

#80
20170073956
2017-03-16

Panel junction attachments for use in a structure with integrated insulation

#81
20170016239
2017-01-19

Framing system for steel stud framing

#82
20160376786
2016-12-29

Multi-story boxed wall frame with yielding panel zone

#83
20160369502
2016-12-22

Support framework for building casing, building casing, building structure and method for manufacturing thereof

#84
20160265217
2016-09-15

Structural connection mechanisms for providing discontinuous elastic behavior in structural framing systems

#85
20160252126
2016-09-01

Weldless building structures

#86
20160215492
2016-07-28

Light gauge steel beam-to-column joint with yielding panel zone

#87
20160208478
2016-07-21

Yield link for providing increased ductility, redundancy, and hysteretic damping in structural bracing systems

#88
20160168842
2016-06-16

LONG SPAN STADIUM RISER SYSTEM

#89
20160160490
2016-06-09

Long span stadium riser system

#90
20160040702
2016-02-11

Beam clamp

#91
20150317416
2015-11-05

Method and system of using standardized structural components

#92
20150315787
2015-11-05

Structural member in framework structures

#93
20150275512
2015-10-01

Support framework for building casing, building casing, building structure and method for manufacturing thereof

#94
20150275501
2015-10-01

Gusset plate connection in bearing of beam to column

#95
20150267394
2015-09-24

Gusset plate connection of beam to column

#96
20150267393
2015-09-24

Modular building structures improvements

#97
20150220664
2015-08-06

Integrated construction portal

#98
20150159362
2015-06-11

Moment frame connector

#99
20150135611
2015-05-21

STAGGERED TRUSS SYSTEM WITH CONTROLLED FORCE SLIP JOINTS

#100
20150107180
2015-04-23

Modular support systems

#101
20150082713
2015-03-26

Protective enclosure for a wellhead

#102
20150068152
2015-03-12

Panelized structural system for building construction

#103
20150050074
2015-02-19

Device for fixing a rail

#104
20140325932
2014-11-06

Gusset plate connection of beam to column

#105
20140318075
2014-10-30

Split gusset connection

#106
20140298635
2014-10-09

Preloading a fastener of a mechanical fitting

#107
20140207423
2014-07-24

Method and system of using standardized structural components

#108
20140182235
2014-07-03

Bolted steel connections with 3-D jacket plates and tension rods

#109
20140182234
2014-07-03

Bolted steel connections with 3-D jacket plates and tension rods

#110
20140157686
2014-06-12

Multi angle roof truss tie-down apparatus and method

#111
20140130441
2014-05-15

Connecting fitting, frame provided with same, and building using frame

#112
20140083046
2014-03-27

BOLTED STEEL CONNECTIONS WITH 3-D JACKET PLATES AND TENSION RODS

#113
20140075875
2014-03-20

Weldless building structures

#114
20140000208
2014-01-02

Panelized structural system for building construction

#115
20130340382
2013-12-26

Weldless building structures

#116
20130255178
2013-10-03

Framing system for steel stud framing

#117
20130211795
2013-08-15

Integrated construction platform

#118
20130205707
2013-08-15

Structure for constructing a high-rise building having a reinforced concrete structure including a steel frame

#119
20130200227
2013-08-08

SPACED T PRIMARY MEMBER-TO-PRIMARY MEMBER CONNECTION

#120
20130042568
2013-02-21

Wide span static structure

#121
20130001383
2013-01-03

SPACED T PRIMARY MEMBER-TO-PRIMARY MEMBER CONNECTION

#122
20120297720
2012-11-29

Building metal frame, and method of making, and components therefor including column assemblies and full-length beam assemblies

#123
20120291261
2012-11-22

HANGING STORAGE C-CHANNEL SPLICE SYSTEM

#124
20120272607
2012-11-01

Building frame

#125
20120247059
2012-10-04

Steel stud clip

#126
20120192520
2012-08-02

Light steel roof truss with structure of double continuous beam

#127
20120124796
2012-05-24

SYSTEM FOR PRODUCING COMPOSITE BEAMS AND FLOOR STRUCTURES OF BUILDINGS BY MEANS OF BENT SECTIONS MADE OF STEEL AND ANOTHER MATERIAL ATTACHED BY MEANS OF CONNECTORS FORMED IN THE SECTION MADE OF STEEL

#128
20120096789
2012-04-26

Integrated localization steel frame used in lightweight steel building

#129
20110308190
2011-12-22

MOMENT FRAME CONNECTOR

#130
20110296787
2011-12-08

Moment frame links wall

#131
20110290588
2011-12-01

TEMPORARY VIEWING PLATFORMS

#132
20110289878
2011-12-01

Support framing system for use with bar joists and beams

#133
20110252743
2011-10-20

Bolted Steel Connections with 3-D Jacket plates and Tension Rods

#134
20110248119
2011-10-13

STRUCTURAL CONNECTORS AND METHODS OF USING SAME

#135
20110219720
2011-09-15

Adjustable floor to wall connectors for use with bottom chord and web bearing joists

#136
20110203217
2011-08-25

Weldless building structures

#137
20110179725
2011-07-28

Moment frame connector

#138
20110146201
2011-06-23

Panelized structural system for building construction

#139
20110131896
2011-06-09

REINFORCING BRACE FRAME

#140
20110099939
2011-05-05

Truss assembly including truss hold-down connectors

#141
20110067343
2011-03-24

Framing member having reinforced end

#142
20110061338
2011-03-17

Modular construction system

#143
20110061316
2011-03-17

Non-combustible reinforced cementitious lightweight panels and metal frame system for building foundations

#144
20110047899
2011-03-03

FLANGE JOINT FOR STRUCTURAL MEMBER

#145
20110030305
2011-02-10

Building structure, method of making, and components

#146
20100236185
2010-09-23

Frame construction arrangement forming an opening in a wall of a low-rise building

#147
20100205891
2010-08-19

Assembly, system and method for automated vertical moment connection

#148
20100205890
2010-08-19

Systems And Methods For Building Construction

#149
20100146902
2010-06-17

Frame construction arrangement forming an opening in a wall of a low-rise building

#150
20100132286
2010-06-03

Two-Way Architectural Structural System and Modular Support Member

#151
20100126103
2010-05-27

Connector for connecting building components

#152
20100107545
2010-05-06

Construction frame shear lug

#153
20100083606
2010-04-08

FRAMING SYSTEM OF STUDS AND RAILS CONNECTED TOGETHER BY ADAPTER MEMBERS

#154
20100058689
2010-03-11

MODULAR BUILDING FOR DEPLOYMENT IN DISASTER REGIONS

#155
20100043348
2010-02-25

Column assembly for a building framework

#156
20100043347
2010-02-25

Building metal frame, and method of making, and components therefor including column assemblies and full-length beam assemblies

#157
20100043338
2010-02-25

Building metal frame, and method of making, and components therefor including column assemblies and full-length beam assemblies

#158
20100043329
2010-02-25

COMPOSITE AND SUPPORT STRUCTURES

#159
20100043316
2010-02-25

Steel-frame building and method of making

#160
20100037546
2010-02-18

Wall and floor systems

#161
20100005749
2010-01-14

STEEL BUILDING FRAME SYSTEM

#162
20090308016
2009-12-17

Light steel trusses and truss systems

#163
20090223166
2009-09-10

Connecting structure for steel frame columns and steel frame girders

#164
20090211177
2009-08-27

Roofing bracket and system

#165
20090199996
2009-08-13

Vertical support structure

#166
20090165419
2009-07-02

Braced frame force distribution connection

#167
20090139176
2009-06-04

Slotted Tabbed Rim Track and Building Method

#168
20090107078
2009-04-30

Modular building system and methods thereof

#169
20090013639
2009-01-15

Modular building structure

#170
20080307743
2008-12-18

Connection plate for use in constructing a metal building

#171
20080295448
2008-12-04

Roof truss

#172
20080295442
2008-12-04

Roof truss

#173
20080245025
2008-10-09

BUILDING SYSTEM

#174
20080245023
2008-10-09

Building frame structure

#175
20080236071
2008-10-02

Sheet metal corner studs

#176
20080172978
2008-07-24

SCREEN WALL SYSTEM

#177
20080148681
2008-06-26

MOMENT FRAME CONNECTOR

#178
20080086963
2008-04-17

Hold down clip and wall system

#179
20080083181
2008-04-10

Integral composite-structure construction system

#180
20080072946
2008-03-27

Beam and truss structure for a canopy

#181
20080060876
2008-03-13

Building member

#182
20080053034
2008-03-06

Stud clip for vertical movement of a roof structure relative to a wall stud

#183
20080053014
2008-03-06

Two-way architectural structural system and modular support member

#184
20080040997
2008-02-21

LOAD-BEARING FRAMING ASSEMBLY AND RELATED METHOD

#185
20080028702
2008-02-07

Building construction components

#186
20080022624
2008-01-31

JOIST SUPPORT

#187
20080016818
2008-01-24

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

#188
20070294974
2007-12-27

Non-combustible reinforced cementitious lightweight panels and metal frame system for building foundations

#189
20070277463
2007-12-06

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

#190
20070253766
2007-11-01

Cast structural connectors

#191
20070209312
2007-09-13

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

#192
20070163204
2007-07-19

Beam to column connection assembly

#193
20070125034
2007-06-07

Joint fitting between members, joint structure of upper and lower floor vertical frame members, and method of joining

#194
20070125031
2007-06-07

Method of fabricating a building frame structure

#195
20070119843
2007-05-31

Wall framing system

#196
20070113512
2007-05-24

Systems And Methods For Building Construction

#197
20070113511
2007-05-24

TRUSS AND PURLIN SUPPORT APPARATUS AND A METHOD OF MAKING AND USING SAME WITH BUILDING SUPPORTS AND FLOOR AND ROOF SHEATHING

#198
20070110513
2007-05-17

Joint fitting between members and joint structure and joining method of upper and lower floor vertical frame members

#199
20070107352
2007-05-17

Construction of wall opening in steel house

#200
20070017167
2007-01-25

Nuclear facility and method for operating a nuclear facility

#201
20060283119
2006-12-21

BUILDING UNIT AND METHOD OF CONSTRUCTING BUILDINGS THEREWITH

#202
20060191236
2006-08-31

Internally braced framing

#203
20060185312
2006-08-24

Method of connecting floor joist to bearer in floor frame

#204
20060156643
2006-07-20

Simple house structure

#205
20060144006
2006-07-06

Beam joint device

#206
20060123733
2006-06-15

Roof truss

#207
20060115322
2006-06-01

Steel beam coupling device

#208
20060096229
2006-05-11

Structural framing system and components thereof

#209
20060096201
2006-05-11

Building construction components

#210
20060096200
2006-05-11

Building construction components

#211
20060096192
2006-05-11

Building construction components

#212
20060075715
2006-04-13

Structural framing system and components thereof

#213
20060037273
2006-02-23

Frame construction for low-rise building

#214
20060026924
2006-02-09

Construction member

#215
20060016139
2006-01-26

Wall and floor construction arrangements and methods

#216
20050284038
2005-12-29

Modular frame connector system

#217
20050257451
2005-11-24

Moment frame links wall

#218
20050252161
2005-11-17

Two-way architectural structural system and modular support member

#219
20050252150
2005-11-17

Module based building system

#220
20050252149
2005-11-17

Free-standing clear-span frame structure and components

#221
20050247007
2005-11-10

Steel frame building and joint structure of column and beam

#222
20050235595
2005-10-27

Systems and methods for modular construction of large structures

#223
20050204684
2005-09-22

Structural joint connection providing blast resistance and a beam-to-beam connection resistant to moments, tension and torsion across a column

#224
20050188638
2005-09-01

Apparatus and method for composite concrete and steel floor construction

#225
20050178818
2005-08-18

Method of joining steel members, method of processing joined surface of steel member and reinforcing member

#226
20050120658
2005-06-09

Joint structure of building using thin and lightweight shaped-steel

#227
20050115164
2005-06-02

Construction method for SRC structured high rise building

#228
20050055969
2005-03-17

Building frame structure

#229
20050000184
2005-01-06

Metal stud frame element construction panel

#230
17012048
2021-01-05

Reinforcing structure for wooden building

#231
16357173
2020-08-18

Rolling block restraint connector for external restraint moment connections

#232
15426534
2018-06-26

Lightweight steel construction