ClassID:

130203

E04B5/36 - CPC Classification

Classification description:

Floors; Floor construction with regard to insulation; Connections specially adapted therefor; Load-carrying floor structures wholly or partly cast or similarly formed; Floor structures wholly cast with or without form units or reinforcements with form units as part of the floor

Sub-classes:
Recent Application in this class:
#1
20260139476
2026-05-21

Systems, Devices, and Methods for Creation of a Concrete Structure using a Form and Bracket

#2
20250389116
2025-12-25

STRUCTURAL SYSTEM FOR BUILDING AND CIVIL ENGINEERING WORKS AND CONSTRUCTION METHOD

#3
20250250792
2025-08-07

NAILABLE CONCRETE FORMWORKS

#4
20250034866
2025-01-30

Building System

#5
20240328153
2024-10-03

Insulated Building Panel Structure

#6
20240318440
2024-09-26

SELF-ANNEALING CONCRETE, SELF-ANNEALING CONCRETE FORMS, TEMPERATURE MONITORING SYSTEM FOR SELF-ANNEALING CONCRETE FORMS AND METHOD OF MAKING AND USING SAME

#7
20240301687
2024-09-12

WALL ELEMENTS, UNIT CONSTRUCTION SYSTEM AND METHOD

#8
20240271420
2024-08-15

CONSTRUCTION TEMPLATE

#9
20240209627
2024-06-27

System consisting of modular elements for making raised and/or aerated ribbed floors

#10
20240150990
2024-05-09

CEMENT FORM WITH EXTENSION

#11
20240084590
2024-03-14

STAY-IN-PLACE CONCRETE FLOOR AND CEILING SYSTEM WITHOUT STEEL REINFORCING MADE FROM RECYCLED WIND BLADES

#12
20240052626
2024-02-15

SYSTEM AND METHOD FOR MODULAR CONSTRUCTION

#13
20240044142
2024-02-08

Pre-assembled decking panel and strut assembly for data center ceilings and roofs

#14
20230243151
2023-08-03

Stay-In-Place Forms and Methods and Equipment for Installation Thereof

#15
20230128237
2023-04-27

Self-annealing concrete, self-annealing concrete forms, and temperature monitoring system for self-annealing concrete forms

#16
20230061463
2023-03-02

JOINT EDGE PROTECTION APPARATUS - FULLY BRIDGED WAVE PLATES

#17
20230061416
2023-03-02

JOINT FORMER APPARATUS

#18
20230052491
2023-02-16

EDGE PROTECTION SYSTEM - FLOATING COVER PLATE ON INTERSECTION

#19
20230051892
2023-02-16

Conductive Concrete Electric Thermal Battery

#20
20230020378
2023-01-19

ARMOURED JOINT - DISRUPTIVE FOLDED ANCHOR RAIL

#21
20230009418
2023-01-12

ARMOURED JOINT - ANTI-SKEW STAKE BRACKET

#22
20220412082
2022-12-29

Composite ceiling and method of construction

#23
20220145571
2022-05-12

Floating foundation

#24
20220127837
2022-04-28

Building element, system and method

#25
20220081904
2022-03-17

Structural Floor and Roof Joists

#26
20220002991
2022-01-06

System and method for modular construction

#27
20210388613
2021-12-16

Cement form with extension

#28
20210198890
2021-07-01

Void former

#29
20210131100
2021-05-06

Building system

#30
20210079669
2021-03-18

Cement form with extension

#31
20200407967
2020-12-31

Stay-in-place forms and methods and equipment for installation thereof

#32
20200354918
2020-11-12

Systems and Methods for Supporting a Concrete Slab

#33
20200318347
2020-10-08

Edge protection system having dowel plate

#34
20200263422
2020-08-20

Edge protection system with intersection module

#35
20200232213
2020-07-23

Method for producing a ceiling element and ceiling formwork

#36
20200024856
2020-01-23

Method and system to secure shoring deck to a column

#37
20190383008
2019-12-19

Hollow floor slab formwork, hollow floor slab structure and method for constructing hollow floor slab structure

#38
20190309515
2019-10-10

Stay-in-Place Forms and Methods and Equipment for Installation Thereof

#39
20190257088
2019-08-22

Self-annealing concrete, self-annealing concrete forms, temperature monitoring system for self-annealing concrete forms and method of making and using same

#40
20190169836
2019-06-06

Stackable expansion joint frame assembly

#41
20180320333
2018-11-08

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

#42
20180245358
2018-08-30

METHOD AND APPARATUS FOR FORMING A FORMWORK FOR A CONCRETE SLAB

#43
20180238064
2018-08-23

MODULAR SUPPORT STRUCTURES FOR FLOORS

#44
20180229316
2018-08-16

Decking tool

#45
20180171650
2018-06-21

WALL ASSEMBLY FOR BEARING A CONCRETE SLAB AND METHOD FOR ADDING A CONCRETE SLAB TO A BUILDING STRUCTURE

#46
20180030745
2018-02-01

Stay-in-place forms and methods and equipment for installation thereof

#47
20170328051
2017-11-16

Modular stormwater retention system

#48
20170321439
2017-11-09

Joint edge assembly and formwork for forming a joint, and method for forming a joint

#49
20170218614
2017-08-03

Self-annealing concrete forms and method of making and using same

#50
20170089067
2017-03-30

ANCHOR POSITIONING FORM WITH DRAINAGE SYSTEM

#51
20170009468
2017-01-12

Water proof construction unit

#52
20170002574
2017-01-05

Stay-in-place fascia forms and methods and equipment for installation thereof

#53
20160290030
2016-10-06

Interface between a floor panel and a panel track

#54
20160281347
2016-09-29

Modular stormwater retention and management system

#55
20160194876
2016-07-07

Building component

#56
20160122998
2016-05-05

FORMWORK OF REDUCING THICKNESS DUE TO LOADING OF SLAB CAST IN-SITU

#57
20160122996
2016-05-05

Method and system for rapid construction of structurally reinforced concrete structures using prefabricated assemblies and method of making the same

#58
20160115698
2016-04-28

Method and apparatus for forming a formwork for a concrete slab

#59
20160115683
2016-04-28

Apparatus for supporting stay-in-place metal decking forms

#60
20160090738
2016-03-31

Supporting element for pipes in buildings and application method of a pipe supporting element in a flagstone

#61
20160076257
2016-03-17

Insulating panels made of stone wool, and concrete wall provided with such panels

#62
20160069079
2016-03-10

Insulating panels made of stone wool, and concrete wall provided with such panels

#63
20150292203
2015-10-15

System and method for biaxial semi-prefabricated lightweight concrete slab

#64
20150260313
2015-09-17

Modular construction conduit unit

#65
20150204087
2015-07-23

Line conduit

#66
20150145156
2015-05-28

Method of casting in-situ ferrocement ribbed slab with spliced rack and suspended formwork

#67
20130284882
2013-10-31

Spacing element for making structural, aerated heat-insulation crawl spaces

#68
20130284881
2013-10-31

Modular system for assembling a transpiring, disposable heat-insulation shuttering mould / formwork used for surface casting

#69
20130036693
2013-02-14

DOUGHTNUT-SHAPED HOLLOW CORE BODY, BIDIRECTIONAL HOLLOW CORE SLAB USING THE SAME, AND CONSTRUCTION METHOD THEREOF

#70
20120200004
2012-08-09

Weight-reducing discs, specially designed meshes and the method that includes the aforesaid, for producing weight-reduced structure such as slabs, pre-slabs, floors, partitions and beams

#71
20110146190
2011-06-23

Half precast slab and method for structuring half precast slab

#72
20110047914
2011-03-03

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

#73
20100193662
2010-08-05

FORM PANEL SYSTEM FOR POURED CONCRETE

#74
20100146889
2010-06-17

UNIT FOR THE CONSTRUCTION OF SLAB FOUNDATIONS

#75
20100065716
2010-03-18

DEVICE FOR ANCHORING CONCRETE TO AN INSULATING PANEL AND FORM EMPLOYING DEVICE

#76
20090064617
2009-03-12

Insulated Concrete Wall Section Form

#77
20080313990
2008-12-25

Composite article for constructing floors

#78
20080035830
2008-02-14

Cavity Former

#79
20080005990
2008-01-10

Modular system of permanent forms for casting reinforced concrete buildings on site

#80
20070214740
2007-09-20

Cavity Former

#81
20070175141
2007-08-02

Apparatus and Method for Forming an Elevated Deck

#82
20070079570
2007-04-12

Reinforced Concrete Forming System

#83
20070051060
2007-03-08

Structural elements and method for fabricating structural elements

#84
20050257478
2005-11-24

Foundation void former unit

#85
20050138877
2005-06-30

Plane lattice hollow concrete slab and cross arm brace

#86
20050072061
2005-04-07

Modular system of permanent forms for casting reinforced concrete buildings on site

#87
20050011152
2005-01-20

Cavity former

#88
16154561
2020-10-27

Stay-in-place insulated concrete forming system

#89
15853263
2019-04-16

Deformed reinforcing bar, truss structure, and floor module structure

#90
14065896
2014-04-29

Form system for poured concrete