Granted Patent
Utility
US 6,590,983 · App. 09/170,363
Apparatus and method for synthesizing pseudo-stereophonic outputs from a monophonic input
Inventor:
Alan D. Kraemer
Patented Case
View Patent ↗
Granted: Jul 8, 2003
Filed: Oct 13, 1998
Inventor
Alan D. Kraemer
Assignee (at issue)
SRS Labs, Inc.
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.