Granted Patent
Utility
US 6,576,524 · App. 09/909,128
Method of making a prismatic capacitor
Inventors:
David A. Evans, Ross Blakeney
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Jul 20, 2001
Inventors
David A. Evans
Ross Blakeney
Assignee (at issue)
EVANS CAPACITOR COMPANY
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.