E04C1/40 - CPC Classification Index

#1

20260132624

2026-05-14

MASONRY BLOCKS HAVING A PLURALITY OF FACING MATERIALS AND MASONRY BLOCK MANUFACTURING

#2

20250333360

2025-10-30

Structure Protection Sheet, Concrete Block, and Method for Manufacturing Reinforced Structure

#3

20250257563

2025-08-14

PLASTIC BRICK

#4

20250215686

2025-07-03

HOLLOW INTERCONNECTING PRISM BLOCKS

#5

20250178235

2025-06-05

METHOD FOR MANUFACTURING ARCHITECTURAL BLOCKS WITH STONE-LIKE APPEARANCE

#6

20250171998

2025-05-29

METHOD OF MANUFACTURING A CAST STONE HARDSCAPING BLOCK

#7

20250034511

2025-01-30

MYCELIUM-BASED LIGNOCELLULOSE COMPOSITE MATERIAL

#8

20240343598

2024-10-17

BIOLOGICAL SINTERING WITHOUT HEAT OR PRESSURE

#9

20240159048

2024-05-16

Cast stone corner hardscaping block

#10

20240060257

2024-02-22

CONCENTRIC TIRE STRUCTURE AND METHOD FOR MAKING THE SAME

#11

20230364825

2023-11-16

System and method for manufacturing architectural blocks with stone-like appearance

#12

20230313529

2023-10-05

Light Transmitting Building Blocks

#13

20230295925

2023-09-21

FACING BUILDING MEMBER

#14

20230183438

2023-06-15

SYSTEM AND PROCESS FOR CONVERTING WASTE PLASTIC INTO A VERSATILE BUILDING MATERIAL AND RESULTING PRODUCT

#15

20230107548

2023-04-06

Structure Protection Sheet, Concrete Block, and Method for Manufacturing Reinforced Structure

#16

20230017811

2023-01-19

Needle shield remover and a medicament delivery device comprising the needle shield remover

#17

20230003016

2023-01-05

BUILDING BLOCK, SYSTEM AND METHODS

#18

20220307257

2022-09-29

Wall system

#19

20220136238

2022-05-05

Interlocking Composite Construction Block

#20

20220042302

2022-02-10

Modular wall unit

#21

20220018115

2022-01-20

Building blocks containing plant fibers, construction system using same, and method of construction using same

#22

20210363754

2021-11-25

FACING BUILDING MEMBER

#23

20210254331

2021-08-19

Method and apparatus for double faced wall

#24

20210238847

2021-08-05

Construction block units

#25

20210230866

2021-07-29

Method and apparatus for double faced wall

#26

20210198889

2021-07-01

Structure-lining apparatus with adjustable width and tool for same

#27

20210189723

2021-06-24

CONSTRUCTION ELEMENT

#28

20210071408

2021-03-11

Method of engineering monolithic earthen masonry

#29

20200385983

2020-12-10

Structure-lining apparatus with adjustable width and tool for same

#30

20200362556

2020-11-19

RADIOPROTECTIVE BUILDING BLOCK FOR BUILDING A WALL THAT IS ABLE TO FORM A SCREEN TO IONIZING RADIATION

#31

20200283608

2020-09-10

THERMOPLASTIC MATERIAL

#32

20200282150

2020-09-10

Needle shield remover and a medicament delivery device comprising the needle shield remover

#33

20200255638

2020-08-13

Alternative construction system with architectural elements manufactured with recycled plastic and the formulation of the material thereof

#34

20200048903

2020-02-13

Set of modular timber hollow bricks with thermal insulation properties

#35

20200024848

2020-01-23

Microencapsulation of materials using cenospheres

#36

20200023550

2020-01-23

MULTI-LAYER CONSTRUCTION ELEMENT, METHOD FOR PRODUCTION THEREOF AND PROCESS LINE FOR PRODUCTION OF THE MULTI-LAYER CONSTRUCTION ELEMENT

#37

20190277028

2019-09-12

Multiple layer substrate for roofing materials

#38

20190264836

2019-08-29

REINFORCED FOAM BLOCK FOR SUPPORTING A PIPELINE

#39

20190249430

2019-08-15

Masonry block having a cavity web

#40

20190249429

2019-08-15

Masonry block having a biased-rubber face

#41

20190249407

2019-08-15

CEMENTITIOUS BUILDING PANEL

#42

20190226205

2019-07-25

Hempcrete wall block panel

#43

20190203468

2019-07-04

METHOD FOR ASSEMBLING BUILDING ELEMENTS AND BUILDING THUS PRODUCED

#44

20190063065

2019-02-28

LATERAL CONFINEMENT DEVICE, ASSEMBLY, AND METHOD OF USE WITH CONSTRUCTION MATERIALS

#45

20190024374

2019-01-24

Building element made of a fibrous material and building construction utilizing same

#46

20190003175

2019-01-03

Structure-lining apparatus with adjustable width and tool for same

#47

20180354856

2018-12-13

Building products comprising graphene or graphene oxide in the bulk material and method for producing such building products

#48

20180346382

2018-12-06

METHOD OF MANUFACTURE AND USE OF LOAD BEARING INTERLOCKING STRUCTURAL BLOCKS AND MODULAR BUILDING SYSTEM

#49

20180266105

2018-09-20

SELF-LOCKING BLOCK

#50

20180245351

2018-08-30

Exterior polymer-based brick building material

#51

20180209142

2018-07-26

Method and apparatus for double faced wall

#52

20180195281

2018-07-12

Construction block, a wall structure comprising the same, and a method for manufacture of said construction block and of said wall structure

#53

20180119418

2018-05-03

Precast building block, modular element with optimized geometry, process for obtaining the modular element, construction, method for obtaining a building by assembling the modular elements

#54

20180110666

2018-04-26

Prefabricated modular radiation therapy vault design

#55

20180058070

2018-03-01

Pre-stressed beams or panels

#56

20170294245

2017-10-12

METHOD FOR ERECTING A STRUCTURE FROM BUILDING BLOCKS AND/OR SLABS

#57

20170292265

2017-10-12

Insulated Concrete Masonry System

#58

20170284079

2017-10-05

SELF-INTERLOCKING BLOCKS FOR HABITABLE STRUCTURES

#59

20170268230

2017-09-21

EXTERIOR POLYMER-BASED BRICK BUILDING MATERIAL

#60

20170145687

2017-05-25

Construction block and wall face structure using same

#61

20170067255

2017-03-09

Exterior polymer-based brick building material

#62

20170030077

2017-02-02

Microencapsulation of materials using cenospheres

#63

20160281357

2016-09-29

Foldable brick with rope attachments and detachable wall building system

#64

20160251843

2016-09-01

CONSTRUCTION STRUCTURE FOR HOUSES AND BUILDINGS

#65

20160222661

2016-08-04

Composite structure members for construction of multi-floor structures

#66

20160130810

2016-05-12

LOAD BEARING INTERLOCKING STRUCTURAL BLOCKS AND MODULAR BUILDING SYSTEM

#67

20160130809

2016-05-12

LOAD BEARING INTERLOCKING STRUCTURAL BLOCKS AND METHODS OF MANUFACTURE

#68

20160123006

2016-05-05

Composite structure members for construction of multi-floor structures

#69

20160076246

2016-03-17

Construction components having embedded internal support structures to provide enhanced structural reinforcement for, and improved ease in construction of, walls comprising same

#70

20160069080

2016-03-10

Pre-stressed beams or panels

#71

20160053490

2016-02-25

HEXAGONAL PRISMS FOR CONSTRUCTING A WALL

#72

20160010329

2016-01-14

Building block for wall construction

#73

20160002917

2016-01-07

SELF-LOCKING BLOCK AND COMPLEMENTARY PIECES FOR THE RAISING OF PILLARS AND FREE-STANDING WALLS

#74

20150308114

2015-10-29

Wall construction system and component thereof

#75

20150308113

2015-10-29

BLOCK AND FOAM WALL SYSTEM

#76

20150240485

2015-08-27

Composite structure members for construction of multi-floor structures

#77

20150197043

2015-07-16

Composite masonry block and method of making the same

#78

20150152631

2015-06-04

INTERLOCKING BLOCKS AND TILES FOR BUILDINGS

#79

20150107176

2015-04-23

SUPPORT MEMBER USED IN STRUCTURE MEMBERS

#80

20150086773

2015-03-26

Aerated fiber cement building products and methods of making the same

#81

20150052837

2015-02-26

Masonry wall assembly

#82

20140272247

2014-09-18

RIBBED BALSA

#83

20140223848

2014-08-14

BUILDING BLOCK FOR USE IN CONSTRUCTING A BUILDING

#84

20140202107

2014-07-24

Method of assembling a wall from prefabricated wall parts and a wall assembly

#85

20140202105

2014-07-24

System and method for a supported architectural design

#86

20140150361

2014-06-05

BUILDING BLOCK WITH INSULATING CORE

#87

20140096455

2014-04-10

Ecological house

#88

20140075854

2014-03-20

BUILDING BLOCKS

#89

20140053493

2014-02-27

Convex structural block for constructing parabolic walls

#90

20140026505

2014-01-30

COMPOSITE STEP BRICK

#91

20130337275

2013-12-19

CONSTRUCTION ELEMENT MADE OF ADOBE

#92

20130309454

2013-11-21

Building panel system

#93

20130280518

2013-10-24

BUILDING MATERIAL AND BUILDING SYSTEM ELEMENT AS WELL AS METHOD OF PRODUCTION THEREOF

#94

20130277531

2013-10-24

Insulating formwork block

#95

20130255177

2013-10-03

Composite masonry block and method of making the same

#96

20130255176

2013-10-03

IN-SITU FOAM CORE PANEL SYSTEMS AND METHOD OF MANUFACTURE

#97

20130239499

2013-09-19

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

#98

20130212970

2013-08-22

PRODUCTS MADE FROM RECYCLED CARDBOARD

#99

20130167466

2013-07-04

Method for erecting a building structure with construction elements and a system of construction elements therefor

#100

20130104496

2013-05-02

Blocks of wood agglomerate

#101

20130086858

2013-04-11

Fire rated door core

#102

20130047535

2013-02-28

Waffle slab interlocking wall

#103

20130031861

2013-02-07

Block deck using concrete

#104

20120312942

2012-12-13

System and method for a supported architectural design

#105

20120311953

2012-12-13

Energy and weight efficient building block, manufacturing and application process thereof

#106

20120261863

2012-10-18

Building bricks including plastics

#107

20120110942

2012-05-10

WALL BLOCK FOR A STRAWBALE HOUSE, AND STRAWBALE-HOUSE CONSTRUCTION METHOD USING THE SAME

#108

20120092772

2012-04-19

Light collection system and method

#109

20120047833

2012-03-01

Building bricks including plastics

#110

20110239570

2011-10-06

Concrete Masonry Hollow Block

#111

20110203193

2011-08-25

Laminated insulated timber for building construction

#112

20110151221

2011-06-23

Monolithic building element with photocatalytic material

#113

20110011022

2011-01-20

Web structure for insulating concrete block

#114

20100242395

2010-09-30

Insulating concrete form block including foam panel having inner row projections flush with and inner row projections set back from inner edge and different in size from outer row projections

#115

20100223876

2010-09-09

Interlocking blocks for temporary structure

#116

20100180527

2010-07-22

CONSTRUCTIVE LIGHT WEIGHT INSULATION BLOCK AND CONSTRUCTION METHOD THEREOF

#117

20100115875

2010-05-13

Products made from recycled cardboard

#118

20100095629

2010-04-22

INSULATING THIN-BRICK, THIN-STONE, AND THIN-BLOCK SIDING SYSTEM

#119

20090217610

2009-09-03

HIGH INSULATION BUILDING SYSTEM

#120

20090193740

2009-08-06

Composite masonry building block

#121

20090173027

2009-07-09

CONCRETE MASONRY HOLLOW BLOCK

#122

20090087621

2009-04-02

Blocks of wood agglomerate

#123

20080263982

2008-10-30

INSULATED STONE, WALL STRUCTURE USING SAME AND METHOD OF ASSEMBLING A WALL STRUCTURE

#124

20080245005

2008-10-09

Reusable modular block wall assembly system

#125

20080104912

2008-05-08

Insulated concrete form

#126

20070266656

2007-11-22

Block-Type Building Stone Used As A Construction Material For Walls

#127

20070218314

2007-09-20

Monolithic building element with photocatalytic material

#128

20060207205

2006-09-21

Corner web for insulating concrete block

#129

20060117693

2006-06-08

Web structure for insulating concrete block

#130

20060117690

2006-06-08

Insulating concrete form block including foam panel having inner row projections alternatingly flush with and set back from inner edge and different in size from outer row projections

#131

20060010827

2006-01-19

Formwork element

#132

20050252134

2005-11-17

Lightweight building blocks

#133

20050166518

2005-08-04

Concrete stone

#134

20050144877

2005-07-07

Method and apparatus for making foam blocks and for building structures therewith

#135

16937436

2022-06-14

Modular building system and method of use

#136

16436517

2019-11-12

Insulated interlocking superblocks for constructing and supporting structural elements of a building

#137

15895679

2018-12-25

Crumb rubber-containing composites and masonry blocks thereof

#138

14943054

2016-06-21

Wall baffle system