Granted Patent
Utility
US 5,347,480 · App. 08/053,959
Digital signal processing apparatus
Inventors:
Safdar M. Asghar, John G. Bartkowiak, Michael A. Nix
Patented Case
View Patent ↗
Granted: Sep 13, 1994
Filed: Apr 27, 1993
Inventors
Safdar M. Asghar
John G. Bartkowiak
Michael A. Nix
Assignee (at issue)
Advanced Micro Devices, 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.