Granted Patent
Utility
US 6,397,185 · App. 09/282,050
Language independent suprasegmental pronunciation tutoring system and methods
Inventors:
Julia Komissarchik, Edward Komissarchik
Patented Case
View Patent ↗
Granted: May 28, 2002
Filed: Mar 29, 1999
Inventors
Julia Komissarchik
Edward Komissarchik
Assignee (at issue)
Better Accent, LLC
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.