ClassID:

130003

E04B2/04 - 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 Walls having neither cavities between, nor in, the solid elements

Sub-classes:
Recent Application in this class:
#1
20260055602
2026-02-26

GLASS BLOCK ASSEMBLY, SYSTEM, AND METHOD OF USE THEREOF

#2
20250371206
2025-12-04

ROBOT ARM KINEMATICS FOR END EFFECTOR CONTROL

#3
20250363257
2025-11-27

VIRTUAL ROBOT BASE

#4
20250307486
2025-10-02

PATH CORRECTION FOR END EFFECTOR CONTROL

#5
20240159049
2024-05-16

BUILDING MODULES AND TECHNIQUES TO MAKE THEM

#6
20230349149
2023-11-02

Shear wall assembly

#7
20230313525
2023-10-05

Wall Block

#8
20220396961
2022-12-15

Chemical storage tank assembly

#9
20220170263
2022-06-02

Multi-function ecological exterior wall and preparation method therefor

#10
20220058300
2022-02-24

Brick/block laying machine incorporated in a vehicle

#11
20210032858
2021-02-04

Shear wall assembly

#12
20200354945
2020-11-12

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

#13
20200334390
2020-10-22

Brick/block laying machine incorporated in a vehicle

#14
20200299920
2020-09-24

Wall blocks having one or more multi-faceted faces or side walls, wall block systems and methods of constructing a wall

#15
20200215693
2020-07-09

Virtual robot base

#16
20200215692
2020-07-09

ROBOT BASE PATH PLANNING

#17
20200215688
2020-07-09

Path correction for end effector control

#18
20200206924
2020-07-02

Robot arm kinematics for end effector control

#19
20200206923
2020-07-02

Dynamic path for end effector control

#20
20200165816
2020-05-28

Multi-use building block and methods

#21
20200157813
2020-05-21

Structure and method for connecting a composite insulation exterior wall panel and a steel structural beam-column

#22
20190316369
2019-10-17

Brick/block laying machine incorporated in a vehicle

#23
20190277001
2019-09-12

Wall blocks having one or more multi-faceted faces or side walls, wall block systems and methods of constructing a wall

#24
20190251210
2019-08-15

Computer aided design for brick and block constructions and control software to control a machine to construct a building

#25
20190242121
2019-08-08

Multi-use building block and methods

#26
20190234067
2019-08-01

Thermal break for use in construction

#27
20190224846
2019-07-25

Dynamic compensation of a robot arm mounted on a flexible arm

#28
20180328029
2018-11-15

Multi-use building block and methods

#29
20180163401
2018-06-14

Blast panel assembly

#30
20180100303
2018-04-12

Moisture collection and drainage system within an exterior stucco wall construction

#31
20180030721
2018-02-01

Insulated reinforced foam sheathing, reinforced elastomeric vapor permeable air barrier foam panel and method of making and using same

#32
20170342709
2017-11-30

Exterior stucco wall construction with improved moisture drainage

#33
20170306622
2017-10-26

Acoustic Performance of Timber Frame Partitions

#34
20170292264
2017-10-12

Free-standing wall arrangement and methods

#35
20170002563
2017-01-05

Multi-use building block and methods

#36
20160090739
2016-03-31

Multi-use building block and methods

#37
20150259910
2015-09-17

MUTUAL TIE BLOCK SYSTEM MEANS OF GEOMETRIC BODIES

#38
20140245679
2014-09-04

Cut stone construction and masonry method

#39
20130283718
2013-10-31

Apparatus, system, and method for constructing a wall using wall blocks

#40
20120288668
2012-11-15

BRICKS

#41
20110265418
2011-11-03

Free-standing wall arrangement and methods

#42
20110258948
2011-10-27

Wooden frame wall block with finished wall material layers

#43
20110151221
2011-06-23

Monolithic building element with photocatalytic material

#44
20100064623
2010-03-18

Building block and system for manufacture

#45
20090126301
2009-05-21

Stone fabrication system with hidden mortar joint

#46
20080050578
2008-02-28

Beam insulating material

#47
20070289247
2007-12-20

Dry-cast concrete block

#48
20070277472
2007-12-06

Building block and system for manufacture

#49
20070277471
2007-12-06

BRICK/BLOCK/PAVER UNIT AND METHOD OF PRODUCTION THEREFOR

#50
20070264855
2007-11-15

Constructional facing element

#51
20070218314
2007-09-20

Monolithic building element with photocatalytic material

#52
20070011973
2007-01-18

Building block and system for manufacture

#53
20060070328
2006-04-06

Apparatus, system, and method for constructing a wall using wall blocks

#54
20060070327
2006-04-06

Wall block and method of manufacture thereof

#55
20060000172
2006-01-05

Lightweight concrete composite blocks

#56
20050257481
2005-11-24

System of stacked concrete blocks, each block having a tire wall stack therewithin surrounding a hollow core through which a vertical reinforcing member extends and reinforcing bars in mortar in void between adjacent blocks

#57
20050144897
2005-07-07

Brick and method for its manufacture

#58
20050034413
2005-02-17

Universal structural element

#59
17883689
2023-06-27

Concrete wall section