Granted Patent
Utility
US 4,933,742 · App. 07/151,045
Metallization contact system for large scale integrated circuits
Inventors:
Dale M. Brown, Bernard Gorowitz, Ronald H. Wilson
Patented Case
View Patent ↗
Granted: Jun 12, 1990
Filed: Feb 1, 1988
Inventors
Dale M. Brown
Bernard Gorowitz
Ronald H. Wilson
Assignee (at issue)
General Electric 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.