Granted Patent
Utility
US 6,519,259 · App. 09/252,252
Methods and apparatus for improved transmission of voice information in packet-based communication systems
Inventors:
Albert D. Baker, Anthony J. Spagnolo, Richard Szajdecki, Craig P. Wierzbicki
Patented Case
View Patent ↗
Granted: Feb 11, 2003
Filed: Feb 18, 1999
Inventors
Albert D. Baker
Anthony J. Spagnolo
Richard Szajdecki
Craig P. Wierzbicki
Assignee (at issue)
Avaya Technology 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.