Granted Patent
Utility
US 6,532,145 · App. 09/857,108
Foil for a foil capacitor and foil capacitor
Inventors:
Martin Carlen, Peter Brüesch, Hans-Jurg Wiesmann
Patented Case
View Patent ↗
Granted: Mar 11, 2003
Filed: Jun 1, 2001
Inventors
Martin Carlen
Peter Brüesch
Hans-Jurg Wiesmann
Assignee (at issue)
ABB RESEARCH LTD.
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.