Granted Patent
Utility
US 5,901,356 · App. 08/628,738
Channel allocation pattern in a cellular communications system
Inventor:
John Hudson
Patented Case
View Patent ↗
Granted: May 4, 1999
Filed: May 2, 1996
Inventor
John Hudson
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.