Granted Patent
Utility
US 6,173,263 · App. 09/144,020
Method and system for performing concatenative speech synthesis using half-phonemes
Inventor:
Alistair D. Conkie
Patented Case
View Patent ↗
Granted: Jan 9, 2001
Filed: Aug 31, 1998
Inventor
Alistair D. Conkie
Assignee (at issue)
AT&T CORP.
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.