Granted Patent
Utility
US 6,194,949 · App. 09/034,905
Driver circuit for high speed data
Inventor:
John Hogeboom
Patented Case
View Patent ↗
Granted: Feb 27, 2001
Filed: Mar 4, 1998
Inventor
John Hogeboom
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.