Granted Patent
Utility
US 5,949,645 · App. 09/064,552
Electronic unit
Inventors:
Farid Aziz, Hope E. Ring, Balwantrai V. Mistrv, J. Michele Low, Mark R. Harris
Patented Case
View Patent ↗
Granted: Sep 7, 1999
Filed: Apr 23, 1998
Inventors
Farid Aziz
Hope E. Ring
Balwantrai V. Mistrv
J. Michele Low
Mark R. Harris
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.