ClassID:

75929

B65D88/76 - CPC Classification

Classification description:

Large containers for use underground

Recent Application in this class:
#1
20260016112
2026-01-15

Robot Ball Detection Device

#2
20250354645
2025-11-20

Flushable Pill Sensor

#3
20250197101
2025-06-19

NESTING STORMWATER CHAMBER ENDCAPS

#4
20250162793
2025-05-22

VENTING SYSTEM AND VENTING METHOD

#5
20250136359
2025-05-01

ANCHORING APPARATUS FOR BURIED OBJECTS

#6
20250046835
2025-02-06

ELECTROLYTE STORAGE TANK

#7
20250034969
2025-01-30

WELLHEAD CONTAINER FOR A GEOTHERMAL SYSTEM

#8
20240390957
2024-11-28

MULTI-PHASE STORAGE VESSEL CLEANING AND MAINTENANCE SYSTEM, AND METHOD OF USE

#9
20240262615
2024-08-08

Anchor assembly for anchoring an underground tank

#10
20240230029
2024-07-11

COMBINED HIGH PRESSURE RECEPTACLES

#11
20240229453
2024-07-11

Sulfur pit roof degradation mitigation

#12
20240182236
2024-06-06

AN ANCHORING ASSEMBLY INCLUDING A TIGHTENING MECHANISM FOR HOLDING AN UNDERGROUND STORAGE TANK

#13
20240142329
2024-05-02

Robot Ball Detection Device

#14
20240142037
2024-05-02

Flushable Pill Sensor

#15
20240141611
2024-05-02

Subterranean Water Pressure Sensors

#16
20240105353
2024-03-28

HAZARDOUS WASTE DISPOSAL USING SALT

#17
20240067518
2024-02-29

FORM-CODED UNDERGROUND STORAGE TANK FILLING PORT

#18
20230348179
2023-11-02

Anchor assembly for anchoring an underground tank

#19
20230288025
2023-09-14

Method and Process for Storing Liquid and Gaseous Fluids Under Pressure in a Vertical Subsurface Vessel

#20
20230257986
2023-08-17

SEPTIC CHAMBER SNAP LOCKING COUPLING JOINT

#21
20230249901
2023-08-10

PLASTIC TANK WITH HIGH STRENGTH ENDWALL

#22
20230184379
2023-06-15

Integral side slope structure of soil covering tank

#23
20230134902
2023-05-04

Built-in valve chamber of tank completely covered with soil

#24
20230134488
2023-05-04

Fully soil-covered structure of vertical tank body

#25
20230107830
2023-04-06

Wellhead container for a geothermal system

#26
20220089362
2022-03-24

DEVICE COMPRISING A RECEPTACLE FOR STORING A LIQUID

#27
20220024687
2022-01-27

UNDERGROUND STORAGE TANK

#28
20210301491
2021-09-30

LIGHTWEIGHT VAULT COVER

#29
20210148106
2021-05-20

Tank for pressure sewer installation

#30
20210147306
2021-05-20

Glass fiber reinforced polymer liner for reinforced concrete molten sulfur storage tank

#31
20210139233
2021-05-13

FUEL DISPENSING ENVIRONMENT HAVING WIRELESS SENSING ARRANGEMENT

#32
20210086987
2021-03-25

Underground storage tank

#33
20210053755
2021-02-25

Gas blanketing management of low-pressure hydrocarbon tanks

#34
20210053754
2021-02-25

Deflector for protecting the feet of a structure

#35
20210018274
2021-01-21

UNDERGROUND THERMAL ENERGY STORAGE

#36
20200103072
2020-04-02

Anchors and methods for anchoring an underground storage tank

#37
20200074889
2020-03-05

Single side fastening system for identification placard for utility vault lids

#38
20200048857
2020-02-13

Prefabricated former for constructing underground chamber

#39
20200041305
2020-02-06

Method for sorting unsystematic environment risk of underground storage tank systems

#40
20190368824
2019-12-05

DEVICE COMPRISING A RECEPTACLE FOR STORING A LIQUID

#41
20190321149
2019-10-24

Underground storage tank

#42
20190300277
2019-10-03

Waste water container

#43
20190271135
2019-09-05

Locking subgrade vault

#44
20190271134
2019-09-05

Lightweight vault cover

#45
20190185260
2019-06-20

Large-capacity modular holding container and related methods

#46
20190106864
2019-04-11

Honeycomb module and underground storage system

#47
20190009980
2019-01-10

Sump pit having disassemblable upper and lower tank portions

#48
20180313065
2018-11-01

Storage tank and method for constructing same

#49
20180237223
2018-08-23

Pile Underground Fluid Storage Assembly

#50
20180187827
2018-07-05

Anchors and methods for anchoring an underground storage tank

#51
20180093825
2018-04-05

Gas blanketing system for low-pressure hydrocarbon tanks

#52
20180087845
2018-03-29

Underground thermal energy storage

#53
20170321397
2017-11-09

Honeycomb module and underground storage system

#54
20170166368
2017-06-15

Locking subgrade vault

#55
20170081830
2017-03-23

Underground water-storage vault and method for installing same

#56
20170016202
2017-01-19

Support structure of electrohydraulic apparatuses for irrigation systems, applicable to a buriable well for housing and protecting such electrohydraulic apparatuses

#57
20170015295
2017-01-19

Motorcycle having a system for increasing a rearing and a tilting limit of the vehicle and for increasing a longitudinal thrust of the vehicle

#58
20160376177
2016-12-29

Underground septic tank

#59
20160369474
2016-12-22

Locking subgrade vault

#60
20160334140
2016-11-17

DEVICE COMPRISING A RECEPTACLE FOR STORING A LIQUID

#61
20160305108
2016-10-20

Vertical Underground Storage Tank and Method of Installing and Forming the Same

#62
20160297607
2016-10-13

Thermoset polymer utility vault lid

#63
20160207254
2016-07-21

Plastic tank having fusion welded parts

#64
20160176629
2016-06-23

Tamper resistant closure mechanism for a utility vault

#65
20160046440
2016-02-18

Locking subgrade vault

#66
20160031645
2016-02-04

Underground water-storage vault and method for installing same

#67
20150225149
2015-08-13

UNDERGROUND TANK LOCKING AND SEALING MECHANISM

#68
20150176239
2015-06-25

Equipment housing

#69
20150108148
2015-04-23

Systems for corrosion protection of storage tank soil side bottoms

#70
20150036949
2015-02-05

FLOOD PROTECTION DEVICE FOR PREMISES

#71
20150001222
2015-01-01

Locking subgrade vault

#72
20140291332
2014-10-02

Self-Supporting Double Wall In Situ Tank System

#73
20140260993
2014-09-18

Apparatus and method for gas-liquid separation

#74
20140250799
2014-09-11

Underground tank hold-down system

#75
20140124070
2014-05-08

UNDERGROUND STORAGE TANK

#76
20140103046
2014-04-17

Method for constructing low-temperature tank and low-temperature tank

#77
20130270278
2013-10-17

Apparatus and method for positioning a fluid storage tank

#78
20130270277
2013-10-17

Apparatus and method for installing a fluid storage tank

#79
20130228244
2013-09-05

Sewage tanks and grinder pump systems

#80
20130221010
2013-08-29

TANK ASSEMBLY, RELATED METHOD OF MANUFACTURE AND REINFORCEMENT METHOD

#81
20120256410
2012-10-11

All Inclusive Manway and Sump Connector

#82
20120145722
2012-06-14

Fluid Enclosure Apparatus

#83
20120111866
2012-05-10

Locking subgrade vault

#84
20120080427
2012-04-05

Self-Supporting Double Wall In Situ Tank System

#85
20110280659
2011-11-17

Interlocking ballast block

#86
20100270220
2010-10-28

Effluent filtration tank

#87
20100213199
2010-08-26

Sewage tanks and grinder pump systems

#88
20100147857
2010-06-17

Safety environmental protection buried oil tank

#89
20100108688
2010-05-06

Underground storage tank with sediment trap

#90
20100012662
2010-01-21

Method for manufacturing an underground storage tank for flammable and combustible liquids

#91
20090289068
2009-11-26

Housing apparatus for buried equipment

#92
20090051554
2009-02-26

Sensing device arrangement for fuel storage tanks

#93
20090026212
2009-01-29

UNDERGROUND STORAGE TANK FOR FLAMMABLE LIQUIDS

#94
20090008837
2009-01-08

BLOW MOLDED SEPTIC TANK METHOD OF MANUFACTURE

#95
20080164261
2008-07-10

Replaceable Tank Lining

#96
20080099490
2008-05-01

Flat-sided single-wall attached sump collar

#97
20080053885
2008-03-06

Tank

#98
20070138185
2007-06-21

Containment sump

#99
20070092671
2007-04-26

Underground reservoir for storing liquid products and a process for manufacturing an underground reservoir

#100
20070080110
2007-04-12

BLOW MOLDED SEPTIC TANK COVER

#101
20060285927
2006-12-21

SUBTERRANEAN STORAGE VESSELS AND INSTALLATION THEREOF

#102
20060260993
2006-11-23

Sewage tanks and grinder pump systems

#103
20060124640
2006-06-15

Large-volume container comprising two parts and a support device located in the connection region

#104
20060118564
2006-06-08

Bladderless pressure tanks and systems

#105
20060096980
2006-05-11

Toroidal tank

#106
20050247111
2005-11-10

Secondary containment leak prevention and detection system and method

#107
20050205580
2005-09-22

Reverse flange collar adapter and reverse flange collar

#108
20050178721
2005-08-18

Blow molded septic tank and method of manufacture

#109
20050155192
2005-07-21

Tank retaining system

#110
20050145016
2005-07-07

Secondary containment leak prevention and detection system and method

#111
20050145015
2005-07-07

Secondary containment leak prevention and detection system and method

#112
20050077301
2005-04-14

Rotationally molded subterranean tank with riser

#113
20050039518
2005-02-24

Secondary containment leak prevention and detection system and method

#114
18194140
2025-11-18

Apparatus for protecting an exposed air release valve or other public works component

#115
15838832
2019-09-24

Method of fusion welding large plastic parts

#116
15484978
2019-03-12

System and method for inhibiting water contamination in fuel holding tank

#117
13932624
2016-02-16

Method for internally supporting a septic tank and an internal support article for a septic tank