Granted Patent
Utility
US 6,711,147 · App. 09/333,841
Merged packet service and mobile internet protocol
Inventors:
Mary Barnes, Akram Hosain, Emad A. Qaddoura, Haseeb Akhtar
Patented Case
View Patent ↗
Granted: Mar 23, 2004
Filed: Jun 15, 1999
Inventors
Mary Barnes
Akram Hosain
Emad A. Qaddoura
Haseeb Akhtar
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.