Granted Patent
Utility
US 5,886,499 · App. 08/927,750
Life extending operational regime for battery
Inventor:
John C. Hall
Patented Case
View Patent ↗
Granted: Mar 23, 1999
Filed: Sep 11, 1997
Inventor
John C. Hall
Assignee (at issue)
Space Systems/Loral, LLC
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.