Granted Patent
Utility
US 6,801,016 · App. 10/324,762
Matching cells for a battery pack
Inventors:
Steven Davis, Esther S. Takeuchi
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Dec 20, 2002
Inventors
Steven Davis
Esther S. Takeuchi
Assignee (at issue)
Wilson Greatbatch 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.