Granted Patent
Utility
US 5,784,296 · App. 08/640,416
Method and apparatus for spectral analysis in a disk recording system
Inventors:
Bill Baker, James Fitzpatrick
Patented Case
View Patent ↗
Granted: Jul 21, 1998
Filed: Apr 30, 1996
Inventors
Bill Baker
James Fitzpatrick
Assignee (at issue)
Quantum Corporation
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.