Granted Patent
Utility
US 6,479,096 · App. 09/454,202
Method for manufacturing a GMR spin valve having a smooth interface between magnetic and non-magnetic layers
Inventors:
Zhupei Shi, Ming Mao, Qunwen Leng
Patented Case
View Patent ↗
Granted: Nov 12, 2002
Filed: Dec 3, 1999
Inventors
Zhupei Shi
Ming Mao
Qunwen Leng
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.