Granted Patent
Utility
US 5,950,130 · App. 08/828,172
Mobile station with intelligent roaming and over-the-air programming features
Inventor:
Cameron Kelly Coursey
Patented Case
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Granted: Sep 7, 1999
Filed: Mar 18, 1997
Inventor
Cameron Kelly Coursey
Assignee (at issue)
SBC Technology Resources Inc
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.