Granted Patent
Utility
US 5,812,969 · App. 08/417,754
Process for balancing the loudness of digitally sampled audio waveforms
Inventors:
Alfred D. Barber, Jr., James B. Munson, Claude Sigel
Patented Case
View Patent ↗
Granted: Sep 22, 1998
Filed: Apr 6, 1995
Inventors
Alfred D. Barber, Jr.
James B. Munson
Claude Sigel
Assignee (at issue)
Adaptec, 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.