Granted Patent
Utility
US 6,526,799 · App. 10/085,697
Method of forming a casing for an electrochemical cell
Inventors:
Charles R. Ferraro, Sean A. Sargeant, Jay Lucas, Keith Buckle
Patented Case
View Patent ↗
Granted: Mar 4, 2003
Filed: Feb 28, 2002
Inventors
Charles R. Ferraro
Sean A. Sargeant
Jay Lucas
Keith Buckle
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.