Granted Patent
Utility
US 5,425,932 · App. 08/064,247
Method for synthesis of high capacity Li.sub.x Mn.sub.2 O.sub.4 secondary battery electrode compounds
Inventor:
Jean-Marie Tarascon
Patented Case
View Patent ↗
Granted: Jun 20, 1995
Filed: May 19, 1993
Inventor
Jean-Marie Tarascon
Assignee (at issue)
Bell Communications Research, 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.