Granted Patent
Utility
US 6,105,237 · App. 09/222,217
Method of making spin value read head with low moment, high coercivity pinning layer
Inventor:
Hardayal Singh Gill
Patented Case
View Patent ↗
Granted: Aug 22, 2000
Filed: Dec 29, 1998
Inventor
Hardayal Singh Gill
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.