Patents-Review.com
ClassID:

128606 ⎘

E02D31/008 - CPC Classification

Classification description:

Protective arrangements for foundations or foundation structures ; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against entry of noxious gases, e.g. Radon

Recent Application in this class:
#1
20240280183
2024-08-22

AUTOMATIC DRAINAGE DEVICE FOR RADON MITIGATION SYSTEMS

 #2
20240150991
2024-05-09

Monitoring System For A Radon Mitigation System

 #3
20230392344
2023-12-07

RADON GAS MITIGATION SYSTEM AND KIT FOR A BUILDING WITH A CRAWLSPACE

 #4
20230193581
2023-06-22

Apparatus to aid in mitigation of radon and other soil gases

 #5
20220333370
2022-10-20

Dual channel drainage seal for channeling water seepage and mitigating radon gas admittance in a basement or subterranean area

 #6
20220251798
2022-08-11

Radon and moisture barrier for buildings

 #7
20220090371
2022-03-24

Relocatable radiation vault and methods of assembly and use

 #8
20220056660
2022-02-24

MULTILAYER MEMBRANE FOR CONSTRUCTION

 #9
20200370267
2020-11-26

Vapor mitigation apparatus and method

 #10
20200270838
2020-08-27

VAPOR MITIGATION APPRATUS AND METHOD

 #11
20200217038
2020-07-09

Vadir barrier: a concrete slab underlayment with all-in-one void form, air barrier, drainage plane, insulation and radon protection

 #12
20190283384
2019-09-19

BARRIER TAPE FOR SEAMING AND REPAIR OF BARRIER SHEETS

 #13
20190277002
2019-09-12

SYSTEM AND METHOD FOR SELECTING PROPER COMPONENTS FOR MITIGATING RADON

 #14
20180320380
2018-11-08

Membrane

 #15
20180311942
2018-11-01

Barrier tape for seaming and repair of barrier sheets

 #16
20180258605
2018-09-13

Construction method

 #17
20180127945
2018-05-10

Blower control system

 #18
20180030719
2018-02-01

Radon gas mitigation systems and apparatus

 #19
20170067221
2017-03-09

BELOW SLAB GAS REMOVAL AND SUMP SYSTEM

 #20
20170022683
2017-01-26

Soil gas extraction apparatus

 #21
20160243800
2016-08-25

BARRIER TAPE FOR SEAMING AND REPAIR OF BARRIER SHEETS

 #22
20160222621
2016-08-04

Disposable formwork for making ventilated loose stone foundation and a ventilated loose stone foundation comprising said formwork

 #23
20150376895
2015-12-31

Radon gas mitigation systems and apparatus

 #24
20150240443
2015-08-27

Blower control system

 #25
20130111825
2013-05-09

Relocatable radiation vault and methods of assembly and use

 #26
20110283641
2011-11-24

Subflooring water and radon gas channeling system

 #27
20100055430
2010-03-04

Planar sheet vapor barrier

 #28
20090183444
2009-07-23

Means for venting radon gas from crawl spaces

 #29
20090159177
2009-06-25

Stress-relieving barrier membrane for concrete slabs and foundation walls

 #30
20080184660
2008-08-07

Basement wall and floor system

 #31
20070245894
2007-10-25

Vapor & moisture resistant conduit

 #32
20070224003
2007-09-27

Subterranean chamber encapsulation system

 #33
20070157533
2007-07-12

Capped foundation wall encapsulation system

 #34
20050191956
2005-09-01

Radon mitigation heater pipe

 #35
16271792
2024-02-27

Non-permeable radon sump mitigation system

 #36
15937408
2020-06-23

Radon removal apparatus