Granted Patent
Utility
US 6,711,542 · App. 09/751,161
Method of identifying a language and of controlling a speech synthesis unit and a communication device
Inventor:
Wofgang Theimer
Patented Case
View Patent ↗
Granted: Mar 23, 2004
Filed: Dec 28, 2000
Inventor
Wofgang Theimer
Assignee (at issue)
Nokia Mobile Phones Ltd.
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.