Granted Patent
Utility
US 6,301,082 · App. 08/866,189
Operating system for operating an eject system and a head retraction system of a disk drive
Inventors:
Ralph L. Sonderegger, Thomas J. Angellotti, David E. Jones, Reed J. Moody, Mark S. Thayne, Carl Hale, John C. Briggs
Patented Case
View Patent ↗
Granted: Oct 9, 2001
Filed: May 30, 1997
Inventors
Ralph L. Sonderegger
Thomas J. Angellotti
David E. Jones
Reed J. Moody
Mark S. Thayne
Carl Hale
John C. Briggs
Assignee (at issue)
IO-Mega Holding 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.