Granted Patent
Utility
US 5,545,478 · App. 08/255,307
Process for bonding lubricants to a thin film storage media
Inventors:
Li LIN, John S. Foster, Christopher S. Gudeman, Gerard H. Vurens
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: Jun 6, 1994
Inventors
Li LIN
John S. Foster
Christopher S. Gudeman
Gerard H. Vurens
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.