ClassID:

129989

E04B2002/0269 - 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 a natural stone facing

Recent Application in this class:
#1
20250171998
2025-05-29

METHOD OF MANUFACTURING A CAST STONE HARDSCAPING BLOCK

#2
20250059758
2025-02-20

TECHNIQUES FOR CONSTRUCTING THEMED ROCKWORK STRUCTURES

#3
20240167270
2024-05-23

LIGHTWEIGHT BLOCKS WITH STONE-LIKE APPEARANCE AND METHOD OF MANUFACTURE

#4
20240159048
2024-05-16

Cast stone corner hardscaping block

#5
20240140003
2024-05-02

MANUFACTURED RETAINING WALL BLOCK WITH IMPROVED FALSE JOINT

#6
20230241810
2023-08-03

Manufactured retaining wall block with improved false joint

#7
20230219253
2023-07-13

Block, block system and method of making a block

#8
20210396005
2021-12-23

Lightweight blocks with stone-like appearance and method of manufacture

#9
20210299918
2021-09-30

Manufactured retaining wall block with improved false joint

#10
20210254331
2021-08-19

Method and apparatus for double faced wall

#11
20210230866
2021-07-29

Method and apparatus for double faced wall

#12
20210172171
2021-06-10

WALL BLOCKS, VENEER PANELS FOR WALL BLOCKS AND METHOD OF CONSTRUCTING WALLS

#13
20210138695
2021-05-13

Adjustable locator retaining wall block and mold apparatus

#14
20200230849
2020-07-23

Manufactured retaining wall block with improved false joint

#15
20200086533
2020-03-19

Adjustable locator retaining wall block and mold apparatus

#16
20190323198
2019-10-24

Blocks, block systems and methods of making blocks

#17
20180363296
2018-12-20

Components for masonry construction

#18
20180334805
2018-11-22

Wall blocks, veneer panels for wall blocks and method of constructing walls

#19
20180333893
2018-11-22

Block, block system and method of making a block

#20
20180272574
2018-09-27

Adjustable locator retaining wall block and mold apparatus

#21
20180257271
2018-09-13

Manufactured retaining wall block with improved false joint

#22
20180209142
2018-07-26

Method and apparatus for double faced wall

#23
20180187405
2018-07-05

DRY-CAST CONCRETE BLOCK

#24
20180104853
2018-04-19

METHOD OF MAKING A CONCRETE BLOCK

#25
20180044915
2018-02-15

Wall with decorative facing

#26
20180044877
2018-02-15

Blocks, block systems and methods of making blocks

#27
20170355108
2017-12-14

Adjustable locator retaining wall block and mold apparatus

#28
20170305042
2017-10-26

Method and apparatus for dry cast facing concrete deposition

#29
20170292264
2017-10-12

Free-standing wall arrangement and methods

#30
20170191259
2017-07-06

Interlocking masonry brick

#31
20170002562
2017-01-05

Wall with decorative facing

#32
20160362887
2016-12-15

Free-standing wall arrangement and methods

#33
20160312466
2016-10-27

COMPONENTS FOR MASONRY CONSTRUCTION

#34
20160244936
2016-08-25

Blocks, block systems and methods of making blocks

#35
20160201287
2016-07-14

Adjustable locator retaining wall block and mold apparatus

#36
20160177532
2016-06-23

Concrete wall block

#37
20160024786
2016-01-28

Wall with decorative facing

#38
20160010328
2016-01-14

Free-standing wall arrangement and methods

#39
20150360389
2015-12-17

Method of making a concrete block

#40
20150008622
2015-01-08

Method of making a concrete block

#41
20140377393
2014-12-25

Method and apparatus for dry cast facing concrete deposition

#42
20140373459
2014-12-25

Modular construction block

#43
20140102032
2014-04-17

Free-standing wall arrangement and methods

#44
20140083033
2014-03-27

Natural rock panel, natural rock veneer panel and panel support apparatus

#45
20130334731
2013-12-19

Method of making a concrete block

#46
20130025227
2013-01-31

Block system with corner block and method of manufacturing a block

#47
20120183362
2012-07-19

Retaining wall block with face connection

#48
20120175808
2012-07-12

Concrete block and method of making same

#49
20110265418
2011-11-03

Free-standing wall arrangement and methods

#50
20110179737
2011-07-28

WALL BLOCK AND WALL BLOCK SYSTEM FOR CONSTRUCTING WALLS

#51
20110146175
2011-06-23

IMAGED STONE, ROCK, BRICK AND WOOD POLYMERIC LANDSCAPING AND WALL VENEERING PRODUCTS

#52
20110072753
2011-03-31

Wall blocks, veneer panels for wall blocks and method of constructing walls

#53
20110005157
2011-01-13

Masonry Block and Associated Methods

#54
20110000161
2011-01-06

Wall with decorative facing

#55
20100310324
2010-12-09

Multi-component retaining wall block

#56
20100263310
2010-10-21

Segmental retaining wall corner block

#57
20100192502
2010-08-05

Wall blocks, wall block kits, walls resulting therefrom, and methods

#58
20100155999
2010-06-24

Concrete block and method of making same

#59
20100111615
2010-05-06

Multi-component retaining wall block

#60
20100018146
2010-01-28

WALL WITH DECORATIVE FACING

#61
20090277121
2009-11-12

MASONRY BLOCK AND METHOD OF MAKING SAME

#62
20090217610
2009-09-03

HIGH INSULATION BUILDING SYSTEM

#63
20090188196
2009-07-30

BLOCK SYSTEM WITH CORNER BLOCK AND METHOD OF MANUFACTURING A BLOCK

#64
20090113835
2009-05-07

Interlocking masonry blocks

#65
20090041552
2009-02-12

RETAINING WALL SYSTEM

#66
20080307740
2008-12-18

MOLD BOX AND METHOD OF MANUFACTURING A BLOCK

#67
20080289282
2008-11-27

Wall block and wall block system for constructing walls

#68
20080260474
2008-10-23

Supporting Wall and Moulded Blocks of Concrete for Building a Supporting Wall

#69
20080163575
2008-07-10

Masonry block and associated methods

#70
20080110116
2008-05-15

Dimensionally compatible stone fabrication system

#71
20080099956
2008-05-01

FLAT MOLD FOR STONE PRODUCTS

#72
20080060312
2008-03-13

Light weight brick

#73
20070289247
2007-12-20

Dry-cast concrete block

#74
20070266656
2007-11-22

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

#75
20070234665
2007-10-11

Modular block wall system

#76
20070193204
2007-08-23

Method of making a concrete block

#77
20070175161
2007-08-02

Interlocking block

#78
20070145642
2007-06-28

Flat mold for corner-shaped simulated stone products

#79
20070062149
2007-03-22

Mold assembly for manufacturing a masonry block

#80
20060283128
2006-12-21

Multi-use block and retaining wall

#81
20060179777
2006-08-17

System of blocks for use in forming a free standing wall

#82
20060110223
2006-05-25

Retaining wall block with face connection

#83
20050144877
2005-07-07

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