Granted Patent
Utility
US 6,465,128 · App. 09/632,172
Method of making a cathode or battery from a metal napthenate
Inventors:
Joseph Sunstrom, Jack Treger
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Aug 3, 2000
Inventors
Joseph Sunstrom
Jack Treger
Assignee (at issue)
The Gillette Company LLC
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.