Granted Patent
Utility
US 5,889,641 · App. 08/851,382
Magneto-resistive magneto-optical head
Inventors:
Karl A. Belser, Terry McDaniel, Joseph E. Davis, Jerry E. Hurst, Jr.
Patented Case
View Patent ↗
Granted: Mar 30, 1999
Filed: May 5, 1997
Inventors
Karl A. Belser
Terry McDaniel
Joseph E. Davis
Jerry E. Hurst, Jr.
Assignee (at issue)
Seagate Technology LLC
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.