Granted Patent
Utility
US 6,163,426 · App. 09/112,173
Magnetoresistive head with minimal electromigration
Inventors:
Daniel A. Nepela, Chung Fai Lam
Patented Case
View Patent ↗
Granted: Dec 19, 2000
Filed: Jul 8, 1998
Inventors
Daniel A. Nepela
Chung Fai Lam
Assignee (at issue)
Read Rite 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.