Granted Patent
Utility
US 6,715,294 · App. 10/055,802
Combined open cycle system for thermal energy conversion
Inventor:
Rodger O. Anderson
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Jan 23, 2002
Inventor
Rodger O. Anderson
Assignee (at issue)
DRS Power Technology, 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.