Granted Patent
Utility
US 5,399,975 · App. 08/071,576
Method of testing continuity of a connection between an integrated circuit and a printed circuit board by current probing integrated circuit
Inventors:
Mark Laing, Robert J. Williams
Patented Case
View Patent ↗
Granted: Mar 21, 1995
Filed: Jun 1, 1993
Inventors
Mark Laing
Robert J. Williams
Assignee (at issue)
Marconi Instruments Limited
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.