ClassID:

130206

E04B5/43 - CPC Classification

Classification description:

Floors; Floor construction with regard to insulation; Connections specially adapted therefor Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors

Recent Application in this class:
#1
20250327297
2025-10-23

TIMBER CONSTRUCTION ELEMENTS FOR FLOOR CEILINGS

#2
20250269582
2025-08-28

PREPARATION METHOD OF PET ENVIRONMENTAL PROTECTION FLOORING AND PET ENVIRONMENTAL PROTECTION FLOORING THEREOF

#3
20250171999
2025-05-29

MULTI-FLOOR BUILDING STRUCTURE

#4
20250162225
2025-05-22

Sloped Edge On Decorative Articles With A Rigid Base And A Decor That Is Digitally Printed Thereon

#5
20240392563
2024-11-28

SUPER-COMPRESSIBLE METAMATERIAL CONCRETE AND METHOD FOR MAKING SAME

#6
20240335995
2024-10-10

Sloped edge on decorative articles with a rigid base and a decor that is digitally printed thereon

#7
20240318427
2024-09-26

CROSS-LAMINATED TIMBER PANELS

#8
20240287796
2024-08-29

STRUCTURAL COMPOSITE PRE-FABRICATED FLOOR SYSTEM

#9
20240109224
2024-04-04

WAFFLE SLAB AND STRUCTURES AND METHOD OF MANUFACTURING THE SAME

#10
20240093486
2024-03-21

SYSTEM FOR CONSTRUCTION

#11
20240044134
2024-02-08

Service access floor panel

#12
20230417052
2023-12-28

TIMBER-CONCRETE COMPOSITE SLAB WITH NOTCHED PLYWOOD SHEAR CONNECTOR AND MANUFACTURING METHOD THEREOF

#13
20230407631
2023-12-21

FOAM POD FOUNDATION SYSTEM AND METHOD OF ASSEMBLY

#14
20220389710
2022-12-08

Load Bearing Device

#15
20220259858
2022-08-18

CROSS-LAMINATED TIMBER PANELS

#16
20220145626
2022-05-12

Short fiber-reinforced concrete structure using continuous fiber-reinforced polymer material

#17
20220098862
2022-03-31

Reinforcing assemblies having downwardly-extending working members on structurally reinforcing bars for concrete slabs or other structures

#18
20210180310
2021-06-17

Building construction system with split precast horizontal floor supports

#19
20210163747
2021-06-03

Method for manufacturing processed cork chip and method for constructing floor using same

#20
20210112968
2021-04-22

AUTOMATICALLY TRANSFORMING SEATING AND DINING ARRANGEMENT, ITS APPLICATION, AND METHOD OF CONTROLLING SAME

#21
20200299962
2020-09-24

CROSS-LAMINATED TIMBER PANELS

#22
20200248448
2020-08-06

Frame tube recombination cover plate for cast-in-situ wall core building block mold

#23
20200240145
2020-07-30

Reinforcing assemblies having downwardly-extending working members on structurally reinforcing bars for concrete slabs or other structures

#24
20200131754
2020-04-30

Precast modular structural building method

#25
20200095794
2020-03-26

Connector assembly for wall panel

#26
20200038767
2020-02-06

Haptic floor system with quake plate assemblies producing large vibration effects

#27
20190313599
2019-10-17

BIOSECURITY LIVESTOCK FLOOR SYSTEM

#28
20190257081
2019-08-22

Precast modular structural building system and method

#29
20190218775
2019-07-18

Underfloor storage system

#30
20190119900
2019-04-25

Construction method for a building

#31
20190063064
2019-02-28

Thermal and acoustic insulating and sealing means for a safing slot in a curtain wall

#32
20190032336
2019-01-31

Reinforcing assemblies having downwardly-extending working members on structurally reinforcing bars for concrete slabs or other structures

#33
20190010695
2019-01-10

Methods and apparatuses for constructing a concrete structure

#34
20180371741
2018-12-27

Connecting device for mounting a wooden construction element

#35
20180347191
2018-12-06

PREFABRICATED CONCRETE SLAB FLOOR AND METHOD OF FABRICATING THE SAME

#36
20180328049
2018-11-15

Load distribution structures for raised floor data center

#37
20180328048
2018-11-15

Load distribution structures for raised floor data center

#38
20180328047
2018-11-15

Load distribution structures for raised floor data center

#39
20180328046
2018-11-15

Load distribution structures for raised floor data center

#40
20180320386
2018-11-08

Load distribution structures for raised floor data center

#41
20180320385
2018-11-08

Load distribution structures for raised floor data center

#42
20180320333
2018-11-08

FORMWORK FOR MANUFACTURING A CONCRETE STRUCTURE, FORMWORK SYSTEM FOR FORMING SUCH A FORMWORK AND METHOD FOR MANUFACTURING A CONCRETE STRUCTURE

#43
20180283711
2018-10-04

Hydronic Wall Panel

#44
20180223532
2018-08-09

STUD RAIL WITH ADJUSTABLE STUD MOUNTING

#45
20180216345
2018-08-02

Automated lifting floor for underfloor storage

#46
20180127986
2018-05-10

DECK INSTALLATION TRACK AND METHOD

#47
20180016788
2018-01-18

Reinforcing assemblies having downwardly-extending working members on structurally reinforcing bars for concrete slabs or other structures

#48
20170292268
2017-10-12

Concrete slab system

#49
20170183870
2017-06-29

Digital flexural materials

#50
20170167135
2017-06-15

Internal Arch Diaphragm

#51
20170159294
2017-06-08

Pillar for supporting a modular structure, beam intended to be supported on pillars of this type, and structure comprising said pillars and beams

#52
20170114552
2017-04-27

Vibration damping floor system

#53
20170107725
2017-04-20

Modular Flooring Device and System

#54
20170073978
2017-03-16

Processing facility for manufacturing integrated circuits from semiconductor wafers as well as perforated panel for a processing facility

#55
20170051506
2017-02-23

CONCRETE PANEL FOR CONSTRUCTING FLOOR OF BUILDING, SHOCK ABSORPTION UNIT, AND FLOOR CONSTRUCTION STRUCTURE FOR BUILDING INCLUDING SAME

#56
20170030071
2017-02-02

PORTABLE ASSEMBLY CONVERTABLE BETWEEN A SHIPPING UNIT AND A BUILDING UNIT

#57
20160370271
2016-12-22

Floor covering having adjustable hardness

#58
20160369505
2016-12-22

Composite flooring system and method for installation over semi-rigid substrate

#59
20160369504
2016-12-22

FLOOR COVERING HAVING ADJUSTABLE HARDNESS

#60
20160348831
2016-12-01

Paver pedestal and method of installing same

#61
20160348365
2016-12-01

System, method and apparatus for attic rafter extension for storage

#62
20160265235
2016-09-15

FLOOR PANEL

#63
20160258155
2016-09-08

Storey ceiling construction and building made of wood

#64
20160230404
2016-08-11

ALIGNMENT STOPPER WITH ADAPTER AND METHOD OF USE

#65
20160097205
2016-04-07

Base isolation floor structure

#66
20160097201
2016-04-07

Rebar structure and reinforced concrete member

#67
20160097200
2016-04-07

Rebar structure and reinforced concrete member

#68
20160060859
2016-03-03

Structure having a strengthening element made of high-strength concrete for increasing punching shear strength

#69
20160017602
2016-01-21

Substrate for a sensitive floor and method for displaying loads on one substrate

#70
20150354240
2015-12-10

SPORTS STADIUM HAVING REMOVABLE FIELD

#71
20150308110
2015-10-29

FOLDABLE FLOOR ASSEMBLY FOR AN EXPANDABLE SHELTER

#72
20150300013
2015-10-22

Systems and methods for providing base isolation against seismic activity

#73
20150252563
2015-09-10

SYNTHETIC FLOORING APPARATUS

#74
20150176271
2015-06-25

Modular fire prevention flooring

#75
20150128519
2015-05-14

Extruded deck board with finishing material insert

#76
20150121778
2015-05-07

METHOD AND SYSTEM OF RAISING AN EXISTING HOUSE IN A FLOOD OR STORM SURGE

#77
20150096250
2015-04-09

Modular flooring system

#78
20150075111
2015-03-19

Deck installation track and method

#79
20140345225
2014-11-27

Framing structure

#80
20140215950
2014-08-07

Modular tile with controlled deflection

#81
20140144098
2014-05-29

Pivoting hanger assembly

#82
20140130427
2014-05-15

Temporary platform

#83
20140123576
2014-05-08

Bi-surfaced raised access floor panel and cold isle forming system in a data center

#84
20140102036
2014-04-17

Reinforcement element for absorbing forces of concrete slabs in the area of support elements

#85
20140090313
2014-04-03

RAISED FLOOR

#86
20140059944
2014-03-06

Device for the connection of equipment to flooring

#87
20140037873
2014-02-06

Digital flexural materials

#88
20140008996
2014-01-09

Building and construction method for the same

#89
20130305652
2013-11-21

Rebar structure and reinforced concrete member

#90
20130276396
2013-10-24

Platform arrangement

#91
20130239499
2013-09-19

Variable-geometry modular structure composed of thermo-acoustic caissons, particularly for buildings

#92
20130239492
2013-09-19

Loft flooring system

#93
20130232892
2013-09-12

Double-floor design

#94
20130133282
2013-05-30

Loft flooring system

#95
20130125486
2013-05-23

ENERGY EFFICIENT ACCESS FLOOR PANELS AND SYSTEMS

#96
20130008105
2013-01-10

Secureable concrete storage facility

#97
20120311945
2012-12-13

Precast composite structural floor system

#98
20120266551
2012-10-25

Tread module

#99
20120240497
2012-09-27

CONSTRUCTION SYSTEM

#100
20120240496
2012-09-27

Reinforcing element for built-ins in concrete constructions

#101
20120227653
2012-09-13

Rotationally Molded Article Having Compressible Truss

#102
20120222375
2012-09-06

Method to Compress Prefabricated Deck Units by Tensioning Elements at Intermediate Supports

#103
20120210656
2012-08-23

Holder for being positioned in floating floor slabs and installation system thereof

#104
20120205515
2012-08-16

Reinforcement element for absorbing forces in concrete elements which are supported by support elements

#105
20120124937
2012-05-24

HYBRID FRP-CONCRETE-STEEL DOUBLE-SKIN TUBULAR BEAMS AND HYBRID DSTB/SLAB UNITS USING THE BEAMS

#106
20120090254
2012-04-19

METHOD OF FORMING FLAT STRIP STEPPED SLAB FLOOR SYSTEM OF REINFORCED CONCRETE

#107
20120085043
2012-04-12

Modular tile with controlled deflection

#108
20120036807
2012-02-16

Anchor sheet positioning and connection system

#109
20110302868
2011-12-15

Rigging deck module

#110
20110283644
2011-11-24

Attic platform

#111
20110283638
2011-11-24

Ring Beam and Method for Constructing the Same

#112
20110203208
2011-08-25

Anti-fatigue flooring system

#113
20110192108
2011-08-11

Grid-type drop-panel structure, and a construction method therefor

#114
20110192096
2011-08-11

Variable contour floor system

#115
20110131908
2011-06-09

Structure constructed using precast members and method of constructing the same

#116
20110120036
2011-05-26

Environmentally Degradable Void Former

#117
20110113714
2011-05-19

System and method of use for composite floor

#118
20110088348
2011-04-21

Framing structure

#119
20110083386
2011-04-14

REINFORCEMENT ELEMENT FOR ABSORBING FORCES OF CONCRETE SLABS IN THE AREA OF SUPPORT ELEMENTS

#120
20110067352
2011-03-24

Floor construction method in machinery preceding conveyance area in building

#121
20110047914
2011-03-03

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

#122
20100269435
2010-10-28

Floor structure including plate-shaped supporting portion

#123
20100251646
2010-10-07

SELF-CLEANING FLOORING SYSTEM

#124
20100236176
2010-09-23

Modular tile with controlled deflection

#125
20100205874
2010-08-19

Air tight access floor assembly

#126
20100180539
2010-07-22

Raised floor access panel retrofit method

#127
20100180520
2010-07-22

Raised floor access panel with integrated leveler

#128
20100170194
2010-07-08

GIRDERS FOR REINFORCING CONCRETE AND METHOD FOR CONNECTING THEM TO PILLARS IN ORDER TO PROVIDE CONTINUITY FROM BAY TO BAY

#129
20100154318
2010-06-24

RING BEAM AND METHOD FOR CONSTRUCTING THE SAME

#130
20100031605
2010-02-11

COMPOSITE CONCRETE COLUMN AND CONSTRUCTION METHOD USING THE SAME

#131
20100024332
2010-02-04

STRUCTURAL ELEMENT AND METHODS OF USE THEREOF

#132
20100011680
2010-01-21

Aseismatic reinforcing structure of double flooring and aseismatic reinforcing method of double flooring

#133
20100006626
2010-01-14

Method for Making a Hollow Core Floor and Deck Element

#134
20090288355
2009-11-26

Precast composite structural floor system

#135
20090188201
2009-07-30

Stud support system for structural concrete

#136
20090188194
2009-07-30

Panelization system and method

#137
20090151298
2009-06-18

Method of Making Monolithic Concrete Structures

#138
20090064634
2009-03-12

Floor structure including plate-shaped supporting portion

#139
20090038263
2009-02-12

COMPOSITE PILLAR FOR JUNCTION CONNECTIONS ON CONSTRUCTIONS AND BUILDING FRAMES

#140
20090031644
2009-02-05

Moving retail space system for buildings

#141
20080295427
2008-12-04

Floor support systems and methods

#142
20080286552
2008-11-20

Method for manufacturing of cellular board, cellular board, method for producing cellular board element of steel plate strip, and production line

#143
20080083181
2008-04-10

Integral composite-structure construction system

#144
20080060293
2008-03-13

Building system using modular precast concrete components

#145
20080053022
2008-03-06

Hollow core floor and deck element

#146
20080016805
2008-01-24

Truss lock floor systems and related methods and apparatus

#147
20080010943
2008-01-17

Hollow core floor and deck element

#148
20080000178
2008-01-03

Composite floor system having shear force transfer member

#149
20070266669
2007-11-22

Multi-purpose construction module

#150
20070137133
2007-06-21

Building system, beam element, column and method

#151
20060265992
2006-11-30

Joint structure of iron framework and coupling member for connecting rectangular steel beam to rectangular steel column

#152
20060230697
2006-10-19

Deck structure

#153
20060230696
2006-10-19

Tendon-identifying, post tensioned concrete flat plate slab and method and apparatus for constructing same

#154
20060185303
2006-08-24

Anchor sheet positioning and connection system

#155
20050193669
2005-09-08

Modular tile with controlled deflection

#156
20050115187
2005-06-02

Building structure

#157
20050050837
2005-03-10

Meshed (porous) steel pipe/tube used as concrete reinforcement

#158
16015506
2019-10-29

Haptic floor system with quake plate assemblies producing large vibration effects

#159
15061592
2017-04-25

Convertible floor panel assembly, composite floor structure, and method for filling an orchestra opening adjacent a theater stage

#160
15051603
2018-11-13

Trench spanning modules in a biofilter floor assembly