Granted Patent
Utility
US 6,310,944 · App. 08/992,003
Method for adding context to communications
Inventors:
Michel Albert Brisebois, Marilyn F. St-George, Laura Mahan
Patented Case
View Patent ↗
Granted: Oct 30, 2001
Filed: Dec 17, 1997
Inventors
Michel Albert Brisebois
Marilyn F. St-George
Laura Mahan
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.