Granted Patent
Utility
US 5,646,542 · App. 08/587,344
Probing adapter for testing IC packages
Inventors:
Thomas J. Zamborelli, Michael J. Steen
Patented Case
View Patent ↗
Granted: Jul 8, 1997
Filed: Jan 16, 1996
Inventors
Thomas J. Zamborelli
Michael J. Steen
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.