Granted Patent
Utility
US 5,616,432 · App. 08/436,673
Electrochemical hydrogen storage alloys and batteries fabricated from Mg containing base alloys
Inventors:
Stanford R. Ovshinsky, Michael A. Fetcenko, Benjamin Reichman, Kwo Young, Benjamin Chao, Jun Im
Patented Case
View Patent ↗
Granted: Apr 1, 1997
Filed: May 8, 1995
Inventors
Stanford R. Ovshinsky
Michael A. Fetcenko
Benjamin Reichman
Kwo Young
Benjamin Chao
Jun Im
Assignee (at issue)
Ovonic Battery Company, 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.