ClassID:

129979

E04B2002/0247 - CPC Classification

Classification description:

Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements; Details of connections; Separate connectors or inserts, e.g. pegs, pins or keys Strips or bars

Recent Application in this class:
#1
20250237056
2025-07-24

WALL PANEL WITH WINDOW APERTURE

#2
20230081024
2023-03-16

System for producing room elements such as walls

#3
20220170265
2022-06-02

Embedded interlocking cross member blocks

#4
20220112712
2022-04-14

Construction block

#5
20200378117
2020-12-03

Construction module and method of use thereof

#6
20200354945
2020-11-12

Method for light weight construction using pre-slotted standard and transition panels

#7
20200102738
2020-04-02

Recyclable builidng block and building system used for constructing building

#8
20190234067
2019-08-01

Thermal break for use in construction

#9
20180371751
2018-12-27

Insulated concrete masonry system

#10
20180363296
2018-12-20

Components for masonry construction

#11
20180245339
2018-08-30

Recyclable building block and building system used for constructing building

#12
20180094398
2018-04-05

Retaining wall

#13
20180087268
2018-03-29

Insulated concrete masonry system

#14
20180044915
2018-02-15

Wall with decorative facing

#15
20170114515
2017-04-27

Wall block and wall block system

#16
20170022705
2017-01-26

Insulated concrete masonry system

#17
20170009448
2017-01-12

Masonry wall assembly

#18
20170002562
2017-01-05

Wall with decorative facing

#19
20160340898
2016-11-24

Self-Aligning Interlocking Construction Blocks

#20
20160326711
2016-11-10

Retaining wall

#21
20160319540
2016-11-03

Mechanically secured block assembly systems

#22
20160194868
2016-07-07

Modular block wall system

#23
20160130780
2016-05-12

Retaining wall

#24
20160123004
2016-05-05

Self-aligning interlocking construction blocks

#25
20160032585
2016-02-04

WOOD BRICK ASSEMBLY

#26
20160024786
2016-01-28

Wall with decorative facing

#27
20150300006
2015-10-22

Reusable module for manufacturing at least one portion of a repeatedly dismountable wall of a construction

#28
20150159339
2015-06-11

Retaining wall

#29
20140260029
2014-09-18

Insulated concrete masonry system

#30
20140230357
2014-08-21

Interlocking block construction system

#31
20140215949
2014-08-07

65 db sound barrier insulated block

#32
20120260603
2012-10-18

Concrete exterior wall system

#33
20120073229
2012-03-29

Retaining wall

#34
20110296783
2011-12-08

Modular form for building a preinsulated, roughly finished concrete wall and method of building a structure therewith

#35
20110179731
2011-07-28

Construction method for wooden house and wall panel

#36
20110000161
2011-01-06

Wall with decorative facing

#37
20090183450
2009-07-23

Assembly type wall structure

#38
20080263988
2008-10-30

Building System for Constructing Walls

#39
20080244995
2008-10-09

Wall Assembly

#40
20080110124
2008-05-15

Apparatus and method for interlocking blocks

#41
20070283650
2007-12-13

Masonry structures with spacers, spacer kit, and methods for building masonry structures with spacers

#42
20070245660
2007-10-25

Wall construction system and method

#43
20070175150
2007-08-02

Wall system

#44
20070175115
2007-08-02

Wall system

#45
20070175114
2007-08-02

Wall system

#46
20070163203
2007-07-19

Wall system

#47
20070163188
2007-07-19

Wall system

#48
20070119115
2007-05-31

Interlocking System for Building Walls, Floors, and Roofs

#49
20070028817
2007-02-08

Self-aligning fire brick assembly

#50
20060272264
2006-12-07

Interlocking insulating firebrick

#51
20060168907
2006-08-03

Decorative, interlocking, mortarless building block

#52
20060137281
2006-06-29

Solid wood block

#53
20060101784
2006-05-18

Skirting wall system

#54
20060005500
2006-01-12

Mortar less brick wall construction

#55
20050257480
2005-11-24

Construction block system

#56
20050223672
2005-10-13

Precast concrete stone with angled side wall section

#57
20050034413
2005-02-17

Universal structural element

#58
16240842
2020-09-22

Integrated, post-tensioned, building construction system

#59
15923452
2019-01-29

Construction block system

#60
15809693
2018-07-31

Architectural building block system

#61
14551665
2016-05-03

Use devices for mechanically secured block assembly systems