Granted Patent
Utility
US 6,438,124 · App. 09/120,665
Voice internet transmission system
Inventors:
T. Clay Wilkes, Alex Radulovic
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: Jul 22, 1998
Inventors
T. Clay Wilkes
Alex Radulovic
Assignee (at issue)
I-Link, 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.