Granted Patent
Utility
US 6,487,049 · App. 09/219,026
Drive heads for storage media drive with displaced pair of sensors
Inventor:
David L. Hall
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Dec 23, 1998
Inventor
David L. Hall
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.