Granted Patent
Utility
US 5,157,667 · App. 07/516,387
Methods and apparatus for performing fault isolation and failure analysis in link-connected systems
Inventors:
Anthony C. Carusone, Albert W. Garrigan, Wayne Hunsinger, Gerald T. Moffitt, David Spencer, Jordan M. Taylor
Patented Case
View Patent ↗
Granted: Oct 20, 1992
Filed: Apr 30, 1990
Inventors
Anthony C. Carusone
Albert W. Garrigan
Wayne Hunsinger
Gerald T. Moffitt
David Spencer
Jordan M. Taylor
Assignee (at issue)
International Business Machines 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.