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Browse by Category: Main > Engineering
Class Information
Number: 405/129.85
Name: Hydraulic and earth engineering > Subterranean waste disposal, containment, or treatment > Waste barrier, containment, or monitoring > Drainage or collection
Description: Subject matter providing for (1) the gradual outflow or (2) the gathering of any fluids or waste products that accumulate or come to exist within or near the waste containment area.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8585322 Cover system with gas collection system for waste sites and environmental closures Nov. 19, 2013
8430600 Berm and method of construction thereof Apr. 30, 2013
8403597 Cover system for waste sites Mar. 26, 2013
8376657 Berm and method of construction thereof Feb. 19, 2013
8365478 Intermediate vapor collection within encapsulated control infrastructures Feb. 5, 2013
8366918 Vapor collection and barrier systems for encapsulated control infrastructures Feb. 5, 2013
8349171 Methods of recovering hydrocarbons from hydrocarbonaceous material using a constructed infrastructure and associated systems maintained under positive pressure Jan. 8, 2013
8313921 Reclaimable hybrid bioreactor Nov. 20, 2012
8192111 Boot for geosynthetic layer Jun. 5, 2012
8109047 System for recovering hydrocarbons from water-containing hydrocarbonaceous material using a constructed infrastructure Feb. 7, 2012
7753412 Vented gas riser apparatus Jul. 13, 2010
7740284 Vented gas riser apparatus Jun. 22, 2010
7712997 Infiltration block May. 11, 2010
7682105 Cover system for waste sites and environmental closures Mar. 23, 2010
7470094 Geonet for a geocomposite Dec. 30, 2008
7422393 Aerobic and anaerobic waste management systems and methods for landfills Sep. 9, 2008
7357601 Adaptive coupling and method Apr. 15, 2008
7249607 Landfill conduit servicing systems and methods for servicing landfill conduits Jul. 31, 2007
7168888 Aerobic and anaerobic waste management systems and methods for landfills Jan. 30, 2007
6726401 Treatment of a leach field Apr. 27, 2004
6719489 Selective suspension drain closure apparatus and method of controlling flow of liquid Apr. 13, 2004
6688812 Hydraulic barrier Feb. 10, 2004
6644890 Treatment of oxidable gas generated from waste at a dumping area Nov. 11, 2003
6629390 Environmental protection and detection system Oct. 7, 2003
6599058 Landfill leachate collection apparatus Jul. 29, 2003
6558077 Selective suspension drain closure apparatus May. 6, 2003
6543189 Environmental protection and detection system Apr. 8, 2003
6406219 Greenhouse gas emission disposal from thermal power stations Jun. 18, 2002
6334737 Method and apparatus of controlling landfill gas generation within landfill Jan. 1, 2002
6283676 Sequential aerobic/anaerobic solid waste landfill operation Sep. 4, 2001
6152653 Geocomposite capillary barrier drain Nov. 28, 2000
6120209 Method of installing drainfield pipe Sep. 19, 2000
6116815 Process for preventing release of contamination from an underground storage tank field Sep. 12, 2000
6024513 Aerobic landfill bioreactor Feb. 15, 2000
5984580 Landfill bioreactor Nov. 16, 1999
5924821 Apparatus and method for gas and/or liquid exchange between an area outside and an area inside a bulk material pile Jul. 20, 1999
5906572 Liquid hydrocarbon sorbing and solidifying pillow May. 25, 1999
5885026 System and method for containing leachate using submerged counterflow sink Mar. 23, 1999
5863152 Mechanical gas vent Jan. 26, 1999
5857807 Municipal solid waste landfill system Jan. 12, 1999
5775840 Apparatus and method for removal of vapors from subsoil Jul. 7, 1998
5716165 Process and installation for garbage disposal Feb. 10, 1998
5701953 Well head for environmental extraction wells Dec. 30, 1997
5636940 Apparatus and method for gas and/or liquid exchange between an area outside and an area inside a bulk material pile Jun. 10, 1997
5605417 Method and apparatus for improving degradation of an unsecured landfill Feb. 25, 1997
5601906 Geosynthetic barrier to prevent wildlife access to contaminated sediments Feb. 11, 1997
5551807 In-ground barrier system Sep. 3, 1996
5547311 Cathodic protection, leak detection, and thermal remediation system Aug. 20, 1996
5473935 Method and device for checking and repairing waterproofing Dec. 12, 1995
5421672 Means and method for hydraulically isolating unsaturated zones in soil Jun. 6, 1995

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