ClassID:

128570

E02D29/0291 - CPC Classification

Classification description:

underground or underwater structures Independent ; Retaining walls; Retaining or protecting walls characterised by constructional features made up of filled, bag-like elements

Recent Application in this class:
#1
20230295894
2023-09-21

RETAINING WALL STRUCTURE

#2
20210310208
2021-10-07

Shape-retaining hoist type rectangular parallelepiped bag having multistage configuration

#3
20210292990
2021-09-23

Braced synthetic mattress system for erosion control

#4
20200299914
2020-09-24

SANDBAG FILLING DEVICE

#5
20200141080
2020-05-07

Rigid retaining bag

#6
20190234042
2019-08-01

Bag For Shoring Bank Of Body of Water

#7
20180179714
2018-06-28

FOLDABLE BARRIER STRUCTURE

#8
20180065763
2018-03-08

Systems and assemblies for filling and coiling barrier tubes and associated methods

#9
20170298589
2017-10-19

Compressed netting sleeve for in situ manufacture of compost filter socks and method of forming compost filter socks using same

#10
20170138013
2017-05-18

Systems, Devices, and/or Methods for Retaining Slopes

#11
20160279541
2016-09-29

Method of manufacturing a compost filter sock that is linearly stable during filling

#12
20160201282
2016-07-14

Foldable barrier structure

#13
20160194844
2016-07-07

Flood defense barrier

#14
20160047108
2016-02-18

Retaining Wall Systems and Methods of Constructing Same

#15
20160017566
2016-01-21

Interconnecting member for a sand or soil bag structure

#16
20150159339
2015-06-11

Retaining wall

#17
20150047298
2015-02-19

METHOD OF FORMING A VACUUM PACKED COMPRESSED NETTING SLEEVE FOR IN SITU MANUFACTURE OF COMPOST FILTER SOCKS AND METHOD OF FORMING COMPOST FILTER SOCKS USING SAME

#18
20140270960
2014-09-18

Device for coastal restoration

#19
20140117012
2014-05-01

Rigid support structure for retaining bag

#20
20140050537
2014-02-20

Bag for retaining wall

#21
20120257928
2012-10-11

Method of manufacture of a barrage unit

#22
20120230766
2012-09-13

Flood wall protection system

#23
20120195695
2012-08-02

Bag for retaining wall

#24
20120027528
2012-02-02

Retaining wall systems and methods of constructing same

#25
20120020745
2012-01-26

TUBULAR SOCK MODULE WITH INTEGRATED GEOGRID EXTENSIONS FOR CONSTRUCTING STABILIZED-EARTH WALLS AND SLOPES

#26
20110286795
2011-11-24

System and method for increasing roadway width incorporating a reverse oriented retaining wall and soil nail supports

#27
20110110728
2011-05-12

METHOD FOR CONSTRUCTING AN ENVIRONMENTALLY-FRIENDLY RETAINING WALL USING SOIL BAGS FOR VEGETATION AND FIXING MEMBERS, AND INSTALLATION STRUCTURE THEREOF

#28
20110103900
2011-05-05

Bag for retaining wall

#29
20110086189
2011-04-14

Structure comprising hexagonal tubes and rhomboid inserts

#30
20100212559
2010-08-26

Planting slope structure

#31
20090304458
2009-12-10

Retaining wall structure

#32
20090047076
2009-02-19

Water Filtration and erosion control system and method

#33
20080286055
2008-11-20

Method of building a retaining wall structure

#34
20080247685
2008-10-09

Constructions and Reinforcement Structures of Connected Sandbags

#35
20080202073
2008-08-28

Sandbag Wall Ststem with Multi-Compartment Sandbag

#36
20080138157
2008-06-12

Sandbag Wall System with United Sandbags

#37
20080092461
2008-04-24

Sandbag Wall System With Sandbags Having A Waist Portion

#38
20080080936
2008-04-03

Gravel bag and method for protecting and exit point for stormwater

#39
20080019780
2008-01-24

Water filtration and erosion control system

#40
20070110522
2007-05-17

RETAINING WALL CONSTRUCTED USING SANDBAGS

#41
20070053752
2007-03-08

SANDBAG RETAINING WALLS ADAPTED FOR PLANT GROWTH

#42
20070036615
2007-02-15

FREESTANDING WALL STRUCTURES MADE USING SANDBAGS

#43
20060257212
2006-11-16

Retaining wall system with interlocked wall-building units

#44
20050254899
2005-11-17

Containment systems, methods, and devices