Granted Patent
Utility
US 5,595,840 · App. 08/563,193
Method of manufacturing modular molded components for a bipolar battery and the resulting bipolar battery
Inventors:
Jeffrey M. Henning, David L. Lund
Patented Case
View Patent ↗
Granted: Jan 21, 1997
Filed: Nov 27, 1995
Inventors
Jeffrey M. Henning
David L. Lund
Assignee (at issue)
GNB Technologies, 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.