Granted Patent
Utility
US 5,336,276 · App. 07/999,789
Electrode having a conductive contact area and method of making the same
Inventors:
Saverio F. Pensabene, Roy L. Royalty
Patented Case
View Patent ↗
Granted: Aug 9, 1994
Filed: Dec 3, 1992
Inventors
Saverio F. Pensabene
Roy L. Royalty
Assignee (at issue)
Eveready 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.