Granted Patent
Utility
US 6,538,430 · App. 09/938,436
Screening test for transverse magnetic-field excited noise in giant magnetoresistive heads
Inventors:
Chris Carrington, Peter C. Fang, Don Horne, Christopher D. Keener, Kenneth Mackay, Antonio Perez, Frederick Stukey
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Aug 23, 2001
Inventors
Chris Carrington
Peter C. Fang
Don Horne
Christopher D. Keener
Kenneth Mackay
Antonio Perez
Frederick Stukey
Assignee (at issue)
International Business Machines 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.