Granted Patent
Utility
US 6,721,702 · App. 10/013,231
Speech recognition method and device
Inventor:
Peter Schneider
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Dec 10, 2001
Inventor
Peter Schneider
Assignee (at issue)
Infineon Technologies AG
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.