Granted Patent
Utility
US 5,552,239 · App. 08/297,349
Rechargeable battery structure and method of making same
Inventors:
Antoni S. Gozdz, Caroline N. Schmutz, Jean-Marie Tarascon, Paul C. Warren
Patented Case
View Patent ↗
Granted: Sep 3, 1996
Filed: Aug 29, 1994
Inventors
Antoni S. Gozdz
Caroline N. Schmutz
Jean-Marie Tarascon
Paul C. Warren
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.