Granted Patent
Utility
US 5,952,597 · App. 08/878,638
Method and apparatus for real-time correlation of a performance to a musical score
Inventors:
Frank M. Weinstock, George F. Litterst
Patented Case
View Patent ↗
Granted: Sep 14, 1999
Filed: Jun 19, 1997
Inventors
Frank M. Weinstock
George F. Litterst
Assignee (at issue)
Time Warp Technologies, 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.