Granted Patent
Utility
US 6,130,804 · App. 09/370,459
Four channel azimuth and two channel non-azimuth read-after-write longitudinal magnetic head
Inventors:
Joseph Panish, George Saliba, Mitchell R. Steinberg
Patented Case
View Patent ↗
Granted: Oct 10, 2000
Filed: Aug 9, 1999
Inventors
Joseph Panish
George Saliba
Mitchell R. Steinberg
Assignee (at issue)
Quantum 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.