Granted Patent
Utility
US 5,430,713 · App. 08/239,053
Frequency hopping in digital cellular networks
Inventors:
Pavan Gupta, Mozammil Hussain, Desmond A. Lee, Haim S. Ner
Patented Case
View Patent ↗
Granted: Jul 4, 1995
Filed: May 6, 1994
Inventors
Pavan Gupta
Mozammil Hussain
Desmond A. Lee
Haim S. Ner
Assignee (at issue)
AT&T CORP.
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.