Granted Patent
Utility
US 6,429,986 · App. 08/816,648
Data storage to enhance timing recovery in high density magnetic recording
Inventors:
Mario Blaum, Constantin Michael Melas
Patented Case
View Patent ↗
Granted: Aug 6, 2002
Filed: Mar 13, 1997
Inventors
Mario Blaum
Constantin Michael Melas
Assignee (at issue)
International Business Machines 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.