Granted Patent
Utility
US 6,724,875 · App. 08/871,545
Flexible network platform and call processing system
Inventors:
Thomas Adams, Will R. Chorley, Philip Cunetto, James M. Doherty, John E. Lemay, Stephen Mark Mueller, Satish Parolkar, Timothy Paul Schroeder, Charles B. Slaten
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Jun 9, 1997
Inventors
Thomas Adams
Will R. Chorley
Philip Cunetto
James M. Doherty
John E. Lemay
Stephen Mark Mueller
Satish Parolkar
Timothy Paul Schroeder
Charles B. Slaten
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.