ClassID:

130000

E04B2002/0293 - 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; Special features of building elements; Building elements with holes filled with insulating material solid material

Recent Application in this class:
#1
20240218659
2024-07-04

STRUCTURAL BLOCK SYSTEMS, ROOF MEMBRANE SYSTEMS, COMPOSITE STRUCTURAL BOARDS, FLOOR AND DECK SYSTEMS, AND RELATED METHODS

#2
20210230873
2021-07-29

INSULATED CEMENTACEOUS BUILDING BLOCK SYSTEM AND BLOCKS

#3
20210230872
2021-07-29

Insulated cementitious building block system

#4
20210189723
2021-06-24

CONSTRUCTION ELEMENT

#5
20210095470
2021-04-01

Module and method for producing a module, a building wall and a building

#6
20200002944
2020-01-02

Thermal insulating masonry hollow bricks

#7
20190301156
2019-10-03

Wall with pre-bent tubing

#8
20190226205
2019-07-25

Hempcrete wall block panel

#9
20180058069
2018-03-01

Expanded foam-filled building panel

#10
20180002928
2018-01-04

LOAD-BEARING WALL WITH HEADER HAVING A WEB FRAME

#11
20170145690
2017-05-25

Masonry block system

#12
20160194868
2016-07-07

Modular block wall system

#13
20160168846
2016-06-16

Bracket, a building module, a method for making the module, and a method for using the module to construct a building

#14
20150274967
2015-10-01

Marine foam

#15
20150059267
2015-03-05

Prefabricated wall panels

#16
20140100299
2014-04-10

Method for filling concrete block cavities with expanding foam insulation

#17
20120291366
2012-11-22

Building elements and building system using such elements

#18
20120186176
2012-07-26

Compressive force transmitting connection element

#19
20120159884
2012-06-28

Compressive force transmitting connection element

#20
20120144772
2012-06-14

Compressive force transmitting connection element

#21
20120047816
2012-03-01

Prefabricated wall panels

#22
20110308188
2011-12-22

Thermally insulated building brick

#23
20110258957
2011-10-27

MASONRY UNIT FOR CONSTRUCTING A MULTI-WYTHE WALL

#24
20110041444
2011-02-24

Convection baffle for hollow blocks

#25
20100236177
2010-09-23

SOLAR/STUD BLOCK

#26
20100064621
2010-03-18

Cinder block construction system and method

#27
20080202051
2008-08-28

Concrete block system

#28
20080060300
2008-03-13

Dry stack insulated building blocks

#29
15918186
2019-11-26

Structural block assembly

#30
15728052
2018-12-11

Concrete block insulation

#31
15254843
2017-08-15

Method and apparatus for manufacturing building panels