Granted Patent
Utility
US 5,756,232 · App. 08/719,992
Lithium metal anodes
Inventors:
Charles J. Kelly, David Chua
Patented Case
View Patent ↗
Granted: May 26, 1998
Filed: Sep 25, 1996
Inventors
Charles J. Kelly
David Chua
Assignee (at issue)
Alliant Techsystems 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.