ClassID:

129480

E03F1/005 - CPC Classification

Classification description:

Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells via box-shaped elements

Recent Application in this class:
#1
20260071417
2026-03-12

SYSTEMS, APPARATUS, AND METHODS FOR ISOLATING FLOW IN A STORMWATER MANAGEMENT CRATE ARRAY

#2
20260022550
2026-01-22

DRAINAGE BODY SURFACE UNIT HAVING REINFORCED SIDE WALL

#3
20260015848
2026-01-15

STORMWATER SYSTEM FOR MANAGING AND CONTROLLING SEDIMENT CAPTURE

#4
20250382786
2025-12-18

WASTE WATER COVER KIT

#5
20250347099
2025-11-13

STORMWATER BOX WITH TRUSSES

#6
20250305233
2025-10-02

DRAINAGE ANTI-SLIDE PIPE PILE SUITABLE FOR OPEN CHANNEL PROJECT OF EXPANSIVE SOIL IN COLD AND ARID REGIONS AND CONSTRUCTION METHOD THEREOF

#7
20250257557
2025-08-14

STORMWATER MANAGEMENT SYSTEM

#8
20250250785
2025-08-07

STORMWATER MANAGEMENT CRATE ASSEMBLY WITH TAPERED COLUMNS AND ARCHED SIDE PANELS

#9
20250243657
2025-07-31

Storm Water Storage System

#10
20250215680
2025-07-03

MODULE SYSTEM FOR AN UNDERGROUND STORMWATER RETENTION BASIN, PARTS FOR SUCH MODULE SYSTEM AND STORMWATER RETENTION BASIN AND METHODS OF BUILDING SUCH STORMWATER RETENTION BASIN

#11
20250179787
2025-06-05

STORMWATER SYSTEM HAVING MULTIPLE PLATES AND ONE-PIECE COLUMNS

#12
20250122712
2025-04-17

STRESS-REDUCING PROFILE FOR MODULAR STORM DRAINAGE MANAGEMENT SYSTEMS

#13
20240344315
2024-10-17

UNDERGROUND STORAGE SYSTEM WITH V SHAPED SUPPORT LEGS

#14
20240337098
2024-10-10

Stormwater Storage "Y" Module and System & Method of Use Thereof

#15
20240292794
2024-09-05

WATER STORAGE SYSTEM

#16
20240279882
2024-08-22

PHOTOELECTRIC WATER-PERMEABLE PAVEMENT UNDERGROUND WATER STORAGE AUTOMATION SYSTEM

#17
20240279881
2024-08-22

HIGH-STRENGTH ROAD FOR WATER RESOURCE REGULATION SYSTEM IN RESPONSE TO CLIMATE CHANGE

#18
20240254751
2024-08-01

SYSTEMS, APPARATUS, AND METHODS FOR ISOLATING FLOW IN A STORMWATER MANAGEMENT CRATE ARRAY

#19
20240247475
2024-07-25

WATER STORAGE SYSTEM

#20
20240190740
2024-06-13

STORMWATER COLLECTION SYSTEM WITH FILTRATION, RETENTION AND IRRIGATION OF LIVE PLANTINGS

#21
20240139655
2024-05-02

CATCH BASIN INSERT STORMWATER FILTERING APPARATUS HAVING A PLANAR FRAME AND GEOTEXTILE FABRIC BASKET SUPPORTED THEREBY FOR DEBRIS AND TRASH CAPTURE

#22
20230323651
2023-10-12

Infiltration system with distribution conduit

#23
20230264980
2023-08-24

COMPACT AGRICULTURAL PHOSPHORUS TREATMENT STRUCTURE

#24
20230243143
2023-08-03

STORMWATER MANAGEMENT CRATE ASSEMBLY WITH TAPERED COLUMNS

#25
20230243142
2023-08-03

STORMWATER MANAGEMENT CRATE ASSEMBLY WITH TAPERED COLUMNS AND SIDE PANELS WITH COLUMN BEARING COMPONENTS

#26
20230235519
2023-07-27

STORM WATER AND TRAFFIC COLLECTOR BOX CULVERT

#27
20230220658
2023-07-13

Improved modular element for making underground structures for basins designed to manage meteoric waters or underground structures for retaining soil

#28
20230212848
2023-07-06

Stormwater Box With Trusses

#29
20230175246
2023-06-08

Stormwater management crate assembly with tapered columns and arched side panels

#30
20230167635
2023-06-01

STORMWATER MANAGEMENT CRATE ASSEMBLY

#31
20230116524
2023-04-13

Stormwater management crate assembly with tapered columns

#32
20230113000
2023-04-13

STORMWATER MANAGEMENT CRATE ASSEMBLY

#33
20230073212
2023-03-09

Storm water retention or detention system and module therefore

#34
20230056371
2023-02-23

Underground water tanks using modular crates

#35
20230054894
2023-02-23

Drainage body unit, drainage body system and shaft element

#36
20220372743
2022-11-24

Storm water and traffic collector box culvert

#37
20220268008
2022-08-25

MODULAR RAIN GARDEN SYSTEM

#38
20220243447
2022-08-04

Module for drainage and method of assembly

#39
20220127834
2022-04-28

Underground storage system with V shaped support legs

#40
20220127833
2022-04-28

Storm water drain tank and assembly

#41
20220030778
2022-02-03

STORMWATER PLANTER SYSTEM

#42
20220018110
2022-01-20

Bioretentional system and method of construction thereof

#43
20220008812
2022-01-13

Sports Field and Methods for Forming and Operating the Same

#44
20210388581
2021-12-16

Drainage system and drain

#45
20210387880
2021-12-16

Septic system with improved processing efficiency, and method of operation

#46
20210148105
2021-05-20

Water management system and methods

#47
20210079641
2021-03-18

PLASTIC INFILTRATION UNIT AND SYSTEM

#48
20210079640
2021-03-18

MODULAR TESSELLATION ASSEMBLY FOR STORAGE OF WATER UNDERGROUND

#49
20210002885
2021-01-07

Stackable baffle drop shaft unit and method

#50
20200248442
2020-08-06

RAINWATER STORAGE AND INFILTRATION FACILITY

#51
20200115890
2020-04-16

In-ground stormwater collection and pretreatment filtration systems

#52
20200056361
2020-02-20

Trenching unit, trenching body and insert

#53
20200032500
2020-01-30

Drain trench body and center plate

#54
20200011048
2020-01-09

Underground storage system with V shaped support legs

#55
20200011047
2020-01-09

Modular storm water management systems and methods of assembling the same

#56
20190360190
2019-11-28

Tessellation square module and underground storage system

#57
20190242106
2019-08-08

Modular tessellation assembly for storage of water underground

#58
20190119895
2019-04-25

Device for forming cavities in the ground for water drainage and/or water storage

#59
20190106873
2019-04-11

TESSELLATION SQUARE MODULE AND UNDERGROUND STORAGE SYSTEM

#60
20190106864
2019-04-11

Honeycomb module and underground storage system

#61
20190055725
2019-02-21

CELL FOR STORMWATER MANAGEMENT SYSTEM

#62
20180320361
2018-11-08

Drain protection

#63
20180313065
2018-11-01

Storage tank and method for constructing same

#64
20180230688
2018-08-16

Drain protection

#65
20180135292
2018-05-17

Stormwater management system

#66
20180080202
2018-03-22

Water generation system for deserts

#67
20180044905
2018-02-15

Wastewater leaching chamber

#68
20180030712
2018-02-01

Tessellation square module and underground storage system

#69
20170328052
2017-11-16

Modular tessellation assembly for storage of water underground

#70
20170328051
2017-11-16

Modular stormwater retention system

#71
20170321397
2017-11-09

Honeycomb module and underground storage system

#72
20170292260
2017-10-12

Plastic infiltration unit and system

#73
20170292259
2017-10-12

Plastic infiltration unit, a system comprising a plurality of plastic infiltration units

#74
20170081830
2017-03-23

Underground water-storage vault and method for installing same

#75
20160348350
2016-12-01

Method and apparatus for fluid retention or detention

#76
20160333566
2016-11-17

Cell for stormwater management system

#77
20160333563
2016-11-17

Underground system adapted for retaining or detaining stormwater

#78
20160265209
2016-09-15

Percolation block element, percolation block, and transport unit

#79
20160108621
2016-04-21

Temporary rain water collection assembly for use on a roof of a building

#80
20160031645
2016-02-04

Underground water-storage vault and method for installing same

#81
20160024778
2016-01-28

RETROFIT CATCH BASIN FOR USE IN STORM WATER MANAGEMENT PRACTICE

#82
20160010762
2016-01-14

Aggregate replacement

#83
20150260313
2015-09-17

Modular construction conduit unit

#84
20150151914
2015-06-04

Method and apparatus for capturing, storing, and distributing storm water

#85
20150114893
2015-04-30

Water pollution trap with replaceable filtration box for top-down cleaning

#86
20150017384
2015-01-15

Cover element

#87
20150016874
2015-01-15

Drainage body connecting element

#88
20140369757
2014-12-18

Drainage body surface unit

#89
20140291221
2014-10-02

Drainage trench unit and transport unit formed from such drainage trench units

#90
20140041741
2014-02-13

Modules for integrated bulk fluids management

#91
20130284750
2013-10-31

Storage composite, and storage tank and permeable storage tank using same

#92
20130152499
2013-06-20

Water retention/detention structure formed from identical panels

#93
20130115003
2013-05-09

Integrated bulk fluids management system

#94
20120201603
2012-08-09

Method and apparatus for capturing, storing, and distributing storm water

#95
20120155963
2012-06-21

UNDERGROUND INFILTRATION TANK MODULE

#96
20110253238
2011-10-20

Integrated bulk fluids management system

#97
20110108559
2011-05-12

Device for a device for the treatment, cooling or storage of a fluid such as a gas or a liquid

#98
20110044760
2011-02-24

Underground infiltration tank module

#99
20100322711
2010-12-23

Article for use in a fluid diversion system

#100
20100314305
2010-12-16

Underdrain apparatus

#101
20100300019
2010-12-02

Structural modules with absorbent elements for drainage and irrigation

#102
20100296871
2010-11-25

TRENCH FOR STORING AND/OR SEEPING/RETAINING SURFACE WATER

#103
20100221068
2010-09-02

Method and apparatus for fluid retention or detention

#104
20100200600
2010-08-12

BOX-SHAPED DEVICE FOR HOLDING WATER, SUCH AS A RAINWATER BOX, AND METHOD FOR USING THE SAME

#105
20100193531
2010-08-05

Support structure

#106
20100021236
2010-01-28

Water Retention/Detention Structure

#107
20090279953
2009-11-12

MODULAR UNDERGROUND WATER MANAGEMENT SYSTEMS

#108
20090067928
2009-03-12

Septic system

#109
20080166182
2008-07-10

Subsurface stormwater system

#110
20080149188
2008-06-26

MODULAR BLOCKS FOR RAINWATER RECOVERY SYSTEM

#111
20080044231
2008-02-21

Infiltration block

#112
20070274776
2007-11-29

Connector

#113
20070227094
2007-10-04

MODULAR RAINTANK

#114
20070217866
2007-09-20

Drainage cell modular raintank and water storage system

#115
20070186499
2007-08-16

Structural module

#116
20070181197
2007-08-09

Water drain tank or channel module

#117
20070099477
2007-05-03

Methods and modules for an underground assembly for storm water retention or detention

#118
20070028514
2007-02-08

Integrated tree root and storm water system

#119
20070022655
2007-02-01

Integrated tree root and storm water system

#120
20060242915
2006-11-02

Article for use in a fluid diversion system

#121
20060056922
2006-03-16

Soil conservation method

#122
20060034662
2006-02-16

Methods and module for an underground assembly for storm water retention or detention

#123
20050155285
2005-07-21

Integrated tree root and storm water system

#124
20050100401
2005-05-12

Transport corridor drainage systems

#125
18795966
2026-01-13

Stormwater system for managing and controlling sediment capture

#126
17504097
2025-03-11

Stormwater system having multiple plates and one-piece columns

#127
17477152
2023-04-11

Drain protector

#128
16920033
2021-10-26

Systems and methods for stormwater detention

#129
16723225
2020-06-02

Sump system

#130
16027128
2019-10-08

Modular storm water management systems and methods of assembling the same