Granted Patent
Utility
US 6,249,765 · App. 09/219,091
System and method for extracting data from audio messages
Inventors:
Annette M. Adler, Kenneth P. Fishkin, Catherine Claire Marshall, Alexander E. Silverman, Todd A. Cass
Patented Case
View Patent ↗
Granted: Jun 19, 2001
Filed: Dec 22, 1998
Inventors
Annette M. Adler
Kenneth P. Fishkin
Catherine Claire Marshall
Alexander E. Silverman
Todd A. Cass
Assignee (at issue)
Xerox Corporation
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.