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Systems and Methods for Compressed-Gas Energy Storage with Thermal Well and Substantially Isothermal Expansion and Compression of Gas

61/264,317 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 25, 2009
Case Type Provisional
Status Provisional Application Expired
Child 12/690,513 Patented
Child 12/966,773 Patented
Child 12/966,776 Abandoned
Child 13/94,960 Patented
Child 13/108,325 Patented
Child 13/564,430 Patented
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Last Updated: 2 years, 11 months ago
Date # Transaction