Granted Patent
Utility
US 6,327,476 · App. 09/109,987
System and method for wireless voice and computer communications using a wireless link to a public telephone network
Inventor:
Michael E. Koscal
Patented Case
View Patent ↗
Granted: Dec 4, 2001
Filed: Jun 30, 1998
Inventor
Michael E. Koscal
Assignee (at issue)
Conexant Systems, LLC
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.