Granted Patent
Utility
US 6,243,765 · App. 08/962,221
Method and apparatus for data communication
Inventors:
Ilan Raab, Edward G. Richardson, Allan Thomson
Patented Case
View Patent ↗
Granted: Jun 5, 2001
Filed: Oct 31, 1997
Inventors
Ilan Raab
Edward G. Richardson
Allan Thomson
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.