Granted Patent
Utility
US 6,476,306 · App. 09/966,476
Method and a system for recognizing a melody
Inventors:
Jyri Huopaniemi, Timo Sorsa, Peter Boda
Patented Case
View Patent ↗
Granted: Nov 5, 2002
Filed: Sep 27, 2001
Inventors
Jyri Huopaniemi
Timo Sorsa
Peter Boda
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.