Granted Patent
Utility
US 6,589,676 · App. 09/902,600
Corrosion resistant magnetic thin film media
Inventors:
Jing Gui, Raj Thangaraj, Roger Alan Ristau, Samuel D. Harkness, IV, Gary C. Rauch
Patented Case
View Patent ↗
Granted: Jul 8, 2003
Filed: Jul 12, 2001
Inventors
Jing Gui
Raj Thangaraj
Roger Alan Ristau
Samuel D. Harkness, IV
Gary C. Rauch
Assignee (at issue)
Seagate Technology LLC
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.