Granted Patent
Utility
US 6,728,677 · App. 09/773,996
Method and system for dynamically improving performance of speech recognition or other speech processing systems
Inventors:
Ashvin Kannan, Hy Murveit, Christopher John Leggetter, Michael Schuster
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: Jan 31, 2001
Inventors
Ashvin Kannan
Hy Murveit
Christopher John Leggetter
Michael Schuster
Assignee (at issue)
Nuance Communications, 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.