Granted Patent
Utility
US 6,801,411 · App. 09/247,882
Dual stripe spin valve sensor without antiferromagnetic pinning layer
Inventors:
Marcos M. Lederman, Matthew R. Gibbons
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Feb 10, 1999
Inventors
Marcos M. Lederman
Matthew R. Gibbons
Assignee (at issue)
WESTERN DIGITAL (FREMONT), 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.