Granted Patent
Utility
US 6,694,740 · App. 10/251,439
Method and system for a thermodynamic process for producing usable energy
Inventor:
Ramesh C NAYAR
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Sep 20, 2002
Inventor
Ramesh C NAYAR
Assignee (at issue)
Electric Power Research Institute, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.