Granted Patent
Utility
US 6,017,653 · App. 08/641,500
Method of manufacturing modular molded components for a bipolar battery and the resulting bipolar battery
Inventors:
Stephen G. Petrakovich, William H. Kump
Patented Case
View Patent ↗
Granted: Jan 25, 2000
Filed: May 1, 1996
Inventors
Stephen G. Petrakovich
William H. Kump
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.