Granted Patent
Utility
US 5,776,537 · App. 08/794,421
Method of characterizing exchange coupling for magnetoresistive sensor
Inventors:
Patrick J. Ryan, Zhijun Yang, Greg S. Mowry
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: Feb 5, 1997
Inventors
Patrick J. Ryan
Zhijun Yang
Greg S. Mowry
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.