Patents-Review.com
ClassID:

129970 ⎘

E04B2002/0228 - 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; Non-undercut connections, e.g. tongue and groove connections with tongues next to each other on one end surface and grooves next to each other on opposite end surface

Recent Application in this class:
#1
20250361719
2025-11-27

STRUCTURAL UNITS FOR BUILDING CONSTRUCTION AND METHODS OF USE THEREOF

 #2
20250361717
2025-11-27

SYSTEM OF CONSTRUCTION ELEMENTS FOR JOINTLESS ERECTION OF BUILDING WALLS

 #3
20250027316
2025-01-23

FOAM AS MODULAR SUPPORT

 #4
20230220669
2023-07-13

BRICK FOR MASONRY CONSTRUCTION

 #5
20230193625
2023-06-22

Block for use in automated building construction

 #6
20230160200
2023-05-25

STRUCTURAL UNITS FOR BUILDING CONSTRUCTION AND METHODS OF USE THEREOF

 #7
20220389711
2022-12-08

Foam as modular support

 #8
20210131097
2021-05-06

Block for dry construction

 #9
20200270863
2020-08-27

Block for use in automated building construction

 #10
20200232210
2020-07-23

Wall structure using blocks and frames with wedge-type coupling part formed therein and method for constructing wall using same

 #11
20200165816
2020-05-28

Multi-use building block and methods

 #12
20190242121
2019-08-08

Multi-use building block and methods

 #13
20180328029
2018-11-15

Multi-use building block and methods

 #14
20180245338
2018-08-30

Construction system having corner core blocks and decorative face blocks

 #15
20180209143
2018-07-26

Construction system having corner core blocks and decorative face blocks

 #16
20180155917
2018-06-07

Module for realizing modular building structures

 #17
20170328059
2017-11-16

Multi-use building block and methods

 #18
20160222661
2016-08-04

Composite structure members for construction of multi-floor structures

 #19
20160123007
2016-05-05

Concrete panel, panel kit, and concrete panel connector structure for forming reinforced concrete building components

 #20
20160123006
2016-05-05

Composite structure members for construction of multi-floor structures

 #21
20160090705
2016-03-31

Block, flood protection barrier and a method for producing a barrier of this type

 #22
20160024784
2016-01-28

Masonry block with continuously curved surfaces

 #23
20150240485
2015-08-27

Composite structure members for construction of multi-floor structures

 #24
20120186172
2012-07-26

CONSTRUCTION SYSTEM FOR BUILDINGS

 #25
20110296783
2011-12-08

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

 #26
20110247289
2011-10-13

Building block having the appearance of wood shake

 #27
20110146191
2011-06-23

Masonry block with continuously curved surfaces

 #28
20110146186
2011-06-23

Building block system

 #29
20090301028
2009-12-10

Method for constructing cultured stone block buildings

 #30
20090188186
2009-07-30

Building Construction System and Structural Modules Thereof

 #31
20090013638
2009-01-15

Method of constructing a block wall

 #32
20060117699
2006-06-08

Building block

 #33
16436517
2019-11-12

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

 #34
14475229
2016-01-12

Concrete panel system and method for forming reinforced concrete building components