Granted Patent
Utility
US 6,132,887 · App. 08/647,706
High fatigue ductility electrodeposited copper foil
Inventors:
Sidney J. Clouser, Rudolf Wiechmann, Bernd Schneider, Ulrike Bohmler, R. Duane Apperson
Patented Case
View Patent ↗
Granted: Oct 17, 2000
Filed: May 24, 1996
Inventors
Sidney J. Clouser
Rudolf Wiechmann
Bernd Schneider
Ulrike Bohmler
R. Duane Apperson
Assignee (at issue)
Gould Electronics 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.