Granted Patent
Utility
US 5,942,448 · App. 08/803,785
Method of making contacts on an integrated circuit
Inventor:
Lawrence K. White
Patented Case
View Patent ↗
Granted: Aug 24, 1999
Filed: Feb 24, 1997
Inventor
Lawrence K. White
Assignee (at issue)
Sarnoff 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.