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Class Information
Number: 405/53
Name: Hydraulic and earth engineering > Fluid control, treatment, or containment > Fluid storage in earthen cavity
Description: Method or apparatus related to storing a fluid in a reservoir or underground chamber having walls of natural earth or such walls which are coated, lined, or otherwise made less permeable.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7621695 |
Subsurface stormwater system |
Nov. 24, 2009 |
| 7623968 |
Determination of porosity and fluid saturation of underground formations |
Nov. 24, 2009 |
| 7591610 |
Water drain tank or channel module |
Sep. 22, 2009 |
| 7534070 |
Water collection and distribution system for yard maintenance |
May. 19, 2009 |
| 7485221 |
System for treating wastewater |
Feb. 3, 2009 |
| 7473055 |
Water retention system |
Jan. 6, 2009 |
| 7448223 |
Method of unloading and vaporizing natural gas |
Nov. 11, 2008 |
| 7390142 |
Underground storage tank access/isolation riser assembly, method, and kit |
Jun. 24, 2008 |
| 7387467 |
Water collection system |
Jun. 17, 2008 |
| 7341670 |
Method for treating wastewater |
Mar. 11, 2008 |
| 7322387 |
Reception, processing, handling and distribution of hydrocarbons and other fluids |
Jan. 29, 2008 |
| 7311468 |
Process for the disposal of sulfur |
Dec. 25, 2007 |
| 7306406 |
Method of using anionic copolymer formulations for seepage control |
Dec. 11, 2007 |
| 7258508 |
Annular safety and flow control system for underground gas storage |
Aug. 21, 2007 |
| 7214002 |
Water feature kit |
May. 8, 2007 |
| 7207748 |
Water collection and distribution system for yard maintenance |
Apr. 24, 2007 |
| 7198432 |
Water resource recycling system |
Apr. 3, 2007 |
| 7192218 |
Direct recharge injection of underground water reservoirs |
Mar. 20, 2007 |
| 7182856 |
Stormwater treatment train |
Feb. 27, 2007 |
| 7156579 |
Manufactured caverns in carbonate rock |
Jan. 2, 2007 |
| 7152675 |
Subterranean hydrogen storage process |
Dec. 26, 2006 |
| 7150582 |
Form for street box in underground storage tank installation |
Dec. 19, 2006 |
| 7104727 |
Piping system with transition coupling |
Sep. 12, 2006 |
| 7080480 |
Integrated tree root and storm water system |
Jul. 25, 2006 |
| 7073976 |
Under-dispenser containment system |
Jul. 11, 2006 |
| 7052208 |
Discharge control system for a reservoir |
May. 30, 2006 |
| 7052206 |
System and method for use of an extention basin as a storm water control device |
May. 30, 2006 |
| 7025076 |
Rainwater recovery system |
Apr. 11, 2006 |
| 6997643 |
LNG tanker offloading in shallow water |
Feb. 14, 2006 |
| 6986227 |
Stackable riser configuration |
Jan. 17, 2006 |
| 6939081 |
Fuel dispensing and containment assembly |
Sep. 6, 2005 |
| 6880348 |
Method and apparatus for warming and storage of cold fluids |
Apr. 19, 2005 |
| 6871707 |
In situ thermal processing of a hydrocarbon containing formation with carbon dioxide sequestration |
Mar. 29, 2005 |
| 6851891 |
Organic slurry storage basin cover |
Feb. 8, 2005 |
| 6848859 |
Composite pond apparatus |
Feb. 1, 2005 |
| 6848860 |
Maintenance apparatuses for permeability improvement in fluid containment basins |
Feb. 1, 2005 |
| 6840709 |
Distributed natural gas storage system(s) using oil & gas & other well(s) |
Jan. 11, 2005 |
| 6736215 |
In situ thermal processing of a hydrocarbon containing formation, in situ production of synthesis gas, and carbon dioxide sequestration |
May. 18, 2004 |
| 6709199 |
Sediment control system for fluid containment basins |
Mar. 23, 2004 |
| 6705800 |
Liquid drainage system with cover |
Mar. 16, 2004 |
| 6698976 |
Grouting pipe equipment and method of grouting using the same for an underground water well |
Mar. 2, 2004 |
| 6672798 |
Sulfur storage system |
Jan. 6, 2004 |
| 6648549 |
Modular drainage channels |
Nov. 18, 2003 |
| 6637977 |
Compressed gas storage tank utilizing rock-bed cavity |
Oct. 28, 2003 |
| 6637976 |
Underground storage vault |
Oct. 28, 2003 |
| 6626609 |
Water storing block and connecting member for water storing block and rain water storing/infiltrating structure |
Sep. 30, 2003 |
| 6622739 |
Method and apparatus for removal of coatings and oxidation from transit vehicles |
Sep. 23, 2003 |
| 6582025 |
Sulfur storage method |
Jun. 24, 2003 |
| 6551024 |
System and method for detecting leaks in underground storage tank |
Apr. 22, 2003 |
| 6517284 |
Reservoir drainage system |
Feb. 11, 2003 |
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