Granted Patent
Utility
US 6,246,553 · App. 09/204,321
Shielded magnetoresistive head with charge clamp
Inventor:
Robert G. Biskeborn
Patented Case
View Patent ↗
Granted: Jun 12, 2001
Filed: Dec 2, 1998
Inventor
Robert G. Biskeborn
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.