Granted Patent
Utility
US 6,505,310 · App. 09/397,968
Connection integrity monitor for digital selection circuits
Inventors:
Matthew Brown, Ross Caird, Joleen Hind, Jean Guy Chauvin
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Sep 17, 1999
Inventors
Matthew Brown
Ross Caird
Joleen Hind
Jean Guy Chauvin
Assignee (at issue)
Nortel Networks 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.