Granted Patent
Utility
US 5,476,399 · App. 08/247,161
High frequency/low temperature electronic socket pin
Inventor:
Warren W. Porter
Patented Case
View Patent ↗
Granted: Dec 19, 1995
Filed: May 20, 1994
Inventor
Warren W. Porter
Assignee (at issue)
AT&T Global Information Solutions 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.