Granted Patent
Utility
US 4,374,392 · App. 06/210,250
Monolithic integrated circuit interconnection and fabrication method
Inventor:
Walter Reichert
Patented Case
View Patent ↗
Granted: Feb 15, 1983
Filed: Nov 25, 1980
Inventor
Walter Reichert
Assignee (at issue)
RCA Corporation
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.