Granted Patent
Utility
US 6,500,484 · App. 09/816,002
Magnetic recording media
Inventors:
Youmin Liu, Vidyadhara K. Gubbi, Chung Shih
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Mar 23, 2001
Inventors
Youmin Liu
Vidyadhara K. Gubbi
Chung Shih
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.