Granted Patent
Utility
US 5,367,652 · App. 07/474,474
Disc drive translation and defect management apparatus and method
Inventors:
Jeffrey A. Golden, Karl D. Schuh
Patented Case
View Patent ↗
Granted: Nov 22, 1994
Filed: Feb 2, 1990
Inventors
Jeffrey A. Golden
Karl D. Schuh
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.