Granted Patent
Utility
US 6,621,270 · App. 10/045,555
Method and apparatus for automated relay testing
Inventors:
Alan Glen Johnson, Frederic Thomas Cuddy, Phillip Morris Douglas
Patented Case
View Patent ↗
Granted: Sep 16, 2003
Filed: Jan 11, 2002
Inventors
Alan Glen Johnson
Frederic Thomas Cuddy
Phillip Morris Douglas
Assignee (at issue)
Santronics, Inc.
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.