Granted Patent
Utility
US 6,138,097 · App. 09/161,589
Method of learning in a speech recognition system
Inventors:
Philip Lockwood, Catherine Glorion, Laurent Lelievre
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Sep 28, 1998
Inventors
Philip Lockwood
Catherine Glorion
Laurent Lelievre
Assignee (at issue)
Matra Nortel Communications
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.