ALEXANDRIA, Va., Aug. 17 -- 8 Rivers Capital, Durham, North Carolina, has been assigned a patent (No. 10,047,671, initially filed Jan. 23, 2015) developed by three co-inventors for a "system and method for high efficiency power generation using a carbon dioxide circulating working fluid." The co-inventors are Rodney John Allam, Wiltshire, United Kingdom, Glenn William Brown Jr., Durham, North Carolina, and Miles R. Palmer, Chapel Hill, North Carolina.

The full-text of the patent can . . .