ClassID:

129697

E04B1/3205 - CPC Classification

Classification description:

Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs; Arched structures; Vaulted structures; Folded structures Structures with a longitudinal horizontal axis, e.g. cylindrical or prismatic structures

Recent Application in this class:
#1
20260146440
2026-05-28

BUILDING STRUCTURE AND METHODS OF ASSEMBLY THEREOF

#2
20250223774
2025-07-10

STRUCTURAL PLATES AND METHODS OF CONSTRUCTING ARCH-SHAPED STRUCTURES USING STRUCTURAL PLATES

#3
20250137247
2025-05-01

Wash Tunnel Arch

#4
20240287787
2024-08-29

Building structure and methods of assembly thereof

#5
20240106384
2024-03-28

MODULAR CANOPY SYSTEM

#6
20230358262
2023-11-09

SECTIONAL ARCHED TUNNEL CONNECTED BY TENSION

#7
20230358033
2023-11-09

Arch grid bolted sphere node rotating and fixing device and arch grid mounting system

#8
20230340793
2023-10-26

Formwork mechanism for casting and moulding concrete, comprising a coffer with a sheet and four plates arranged around the sheet's perimeter

#9
20230265648
2023-08-24

CONSTRUCTION OF AN ARCH

#10
20230243145
2023-08-03

MODULAR SHELTER SYSTEMS AND RELATED METHODS

#11
20220403644
2022-12-22

Building structure and methods of assembly

#12
20220396961
2022-12-15

Chemical storage tank assembly

#13
20220381024
2022-12-01

Anchor systems and methods

#14
20220381023
2022-12-01

Structural plates and methods of constructing arch-shaped structures using structural plates

#15
20220258025
2022-08-18

Wall module for a modular wall

#16
20220127839
2022-04-28

Arch building structure

#17
20220074192
2022-03-10

Blast resistant shelter and method of assembly

#18
20220042249
2022-02-10

Vacuum tube railway system

#19
20220018129
2022-01-20

Sandwich panel and building module

#20
20210381221
2021-12-09

Safety enclosure for building structures

#21
20210262219
2021-08-26

METHOD AND APPARATUS FOR PROVIDING COVER OVER AN OBJECT OR AREA

#22
20210254330
2021-08-19

Acoustic isolation booth

#23
20210131099
2021-05-06

Insulated metal panel and curtain wall systems

#24
20210032857
2021-02-04

A Building

#25
20210025158
2021-01-28

Concrete wall panels with flexible insulation material

#26
20200392721
2020-12-17

FORTIFIED RADIAL ARCH STRUCTURE

#27
20200217097
2020-07-09

Inflatable golf studio

#28
20200115908
2020-04-16

Timber frame structure with arched roof

#29
20200087912
2020-03-19

Canopy for selectively covering an area

#30
20200018082
2020-01-16

FORMWORK MECHANISM FOR CASTING AND MOULDING CONCRETE WHICH COMPRISES A COFFER WITH A SHEET AND FOUR PLATES DISPOSED ON THE PERIMETER OF THE SHEET

#31
20190352896
2019-11-21

P.E.D. SHELTERS

#32
20190316371
2019-10-17

Inflatable golf studio

#33
20190226226
2019-07-25

Raceways for fabric structures

#34
20190194931
2019-06-27

Beam system and method of erecting a supporting arch

#35
20190169833
2019-06-06

Blast resistant shelter and method of assembly

#36
20190145116
2019-05-16

Code compliant residential structure for assembly by end user

#37
20180347174
2018-12-06

AIR-SUPPORTED HALL WITH A WINDOW

#38
20180334795
2018-11-22

VAULT SYSTEM FOR HOUSING ICE TRACK

#39
20180328021
2018-11-15

Basin cover mounted to unequally-spaced anchor-retention areas

#40
20180298602
2018-10-18

Blast resistant shelter and method of assembly

#41
20180274256
2018-09-27

Expandable structure and vendor space

#42
20180274255
2018-09-27

Expandable kiosk structure with public service element

#43
20180274226
2018-09-27

Expandable shade and shelter system

#44
20180251999
2018-09-06

Raceways for fabric structures

#45
20180245362
2018-08-30

Inflatable golf studio

#46
20180216308
2018-08-02

Earthquake dynamic arches with stacked wedge foundation

#47
20180209162
2018-07-26

THIN FILM HOUSING STRUCTURES FOR COLLECTING SOLAR ENERGY, AND ASSOCIATED SYSTEMS AND METHODS

#48
20180187409
2018-07-05

System and method for finding dents on an automobile using a booth

#49
20180187408
2018-07-05

Quonset building with internal tower support

#50
20180179751
2018-06-28

Portable modular system for structural assemblies

#51
20180080241
2018-03-22

Bicycle storage unit

#52
20180080219
2018-03-22

FORMWORK FOR USE IN THE CONSTRUCTION OF ARCHED STRUCTURES AND METHOD OF CONSTRUCTING ARCHED STRUCTURES

#53
20180073261
2018-03-15

Arch-support system

#54
20180051455
2018-02-22

Z-arch building system

#55
20180016782
2018-01-18

Beam connector for arch structure

#56
20170362812
2017-12-21

Beam system and method of erecting a supporting arch

#57
20170298612
2017-10-19

Beam connector for arch structure

#58
20170284081
2017-10-05

GABLE ASSEMBLY FOR USE WITH A MODULAR WATERCRAFT LIFT COVER

#59
20170268242
2017-09-21

CONCRETE FLOOR AND CEILING SYSTEM WITHOUT STEEL REINFORCING

#60
20170247906
2017-08-31

Folding frame system with V-shaped leg assembly and folding foot assembly

#61
20170191252
2017-07-06

Arched cabin

#62
20170145680
2017-05-25

ARCHED BUILDING STRUCTURE, MODULAR BUILDING BLOCKS, AND METHOD OF CONSTRUCTING AN ARCHED BUILDING STRUCTURE

#63
20170114538
2017-04-27

Formwork plate for walls and arches

#64
20170058506
2017-03-02

Systems and methods for manufacturing a tubular structure

#65
20170051496
2017-02-23

Formwork for use in the construction of arched structures and method of constructing arched structures

#66
20160192607
2016-07-07

Hydroponic cultivation system, and plant factory comprising hydroponic cultivation system and expanded polystyrene foam greenhouse

#67
20150368893
2015-12-24

Modular adaptable housing architecture

#68
20150275502
2015-10-01

Cold-formed steel above ground tornado shelter

#69
20150000216
2015-01-01

Portable building structures

#70
20150000215
2015-01-01

System and method for densely packed easily transportable mobile structures

#71
20140290153
2014-10-02

Construction-unit for immediate or permanent shelter

#72
20140202091
2014-07-24

HEXOID ARCH AND SHELTER STRUCTURE

#73
20140096455
2014-04-10

Ecological house

#74
20130276384
2013-10-24

Modular room and structure

#75
20130232906
2013-09-12

End wall panel

#76
20130227896
2013-09-05

Building Panels Having Hook and Loop Seams, Building Structures, and Systems and Methods for Making Building Panels

#77
20130047829
2013-02-28

PROTECTIVE SHELTER

#78
20120233934
2012-09-20

Formwork for use in the construction of arched structures and a method of constructing arched structures

#79
20120227353
2012-09-13

METHOD FOR INSTALLING A LARGE-SPAN CYLINDRICAL RETICULATED SHELL

#80
20120131874
2012-05-31

Curved Building Panel, Building Structure, Panel Curving System and Methods for Making Curved Building Panels

#81
20120096804
2012-04-26

Supporting arch structure construction method

#82
20120073428
2012-03-29

PREFABRICATED CONSTRUCTION OBJECT WHICH IS BUILT FROM PREFABRICATED FEROCEMENT RIB ELEMENTS BY SANDWICH TYPE WHICH ARE EFFUSED IN MOULDS

#83
20120034375
2012-02-09

MOULDED, MODULAR BUILDING

#84
20110252717
2011-10-20

Foldable structures for a construction

#85
20110232203
2011-09-29

System and method for attaching a wall to a building structure

#86
20110219707
2011-09-15

Prefabricated resin house

#87
20110088423
2011-04-21

STRUCTURE AND METHOD FOR THE COLLECTION OF AN EVAPORATED FLUID

#88
20110067321
2011-03-24

Prefabricated building system

#89
20110047914
2011-03-03

Flexible brick plate for building architectural elements, and method for manufacturing said plate

#90
20100313490
2010-12-16

DOME TYPE STRUCTURE

#91
20100146789
2010-06-17

Curved building panel, building structure, panel curving system and methods for making curved building panels

#92
20100126108
2010-05-27

CONNECTOR SYSTEM FOR CONNECTION OF TUBES RODS AND BEAMS FOR CONSTRUCTION OF TRUSSES

#93
20100126093
2010-05-27

End wall panel

#94
20100058689
2010-03-11

MODULAR BUILDING FOR DEPLOYMENT IN DISASTER REGIONS

#95
20100024320
2010-02-04

Arch structure

#96
20090321023
2009-12-31

Roll-out structure/hurricane sheathing

#97
20090293374
2009-12-03

Frameless space structure

#98
20090217930
2009-09-03

Hyperbaric exercise facility, hyperbaric dome, catastrophe or civil defense shelter

#99
20090217617
2009-09-03

Portable arch building structure

#100
20090158686
2009-06-25

Truss Elements and Space Truss Diagonal Member Manufacturing Method

#101
20090126292
2009-05-21

Knockdown structure and methods of assembling same

#102
20090090070
2009-04-09

Railway arch linings and mezzanine floors

#103
20090019790
2009-01-22

Tile and strut construction system for geodesic dome

#104
20090013615
2009-01-15

Resin Knockdown House

#105
20080127700
2008-06-05

Building panel and panel crimping machine

#106
20080115455
2008-05-22

Foam core panel for prefabricated buildings

#107
20080016792
2008-01-24

BUILDING STRUCTURE

#108
20080010912
2008-01-17

EXTENDABLE SUPPORT STRUCTURES

#109
20070294958
2007-12-27

Modular room and structure

#110
20070289228
2007-12-20

Modular Structures

#111
20070234490
2007-10-11

Mobile compression and tension bridge and shelter structure

#112
20070175105
2007-08-02

Ready to assemble shelter

#113
20070163185
2007-07-19

Means and methods for construction and use of geodesic rhombic triacontahedron

#114
20070157529
2007-07-12

Plastic-made greenhouse

#115
20060174549
2006-08-10

Rapidly-deployable lightweight load resisting arch system

#116
20060101731
2006-05-18

Extendable support structures

#117
20060080905
2006-04-20

Building panel and building structure

#118
20050204681
2005-09-22

Mechanically deployable expandable and collapsible structure and method for deploying a structure

#119
20050166475
2005-08-04

Pref abricated resin house

#120
20050115187
2005-06-02

Building structure

#121
20050097830
2005-05-12

Building with foam cored ribs and method

#122
17828136
2023-10-03

Temporary homeless shelter

#123
16915648
2022-02-08

Above ground tornado shelter

#124
16501172
2020-04-07

Modular self-supporting arched ceiling structure

#125
15238783
2017-08-08

Relocatable wind resistant modular ISO container structure

#126
14879320
2016-10-04

Portable structure

#127
14591212
2015-05-05

Portable modular tornado and hurricane survival shelter kit