Granted Patent
Utility
US 6,701,465 · App. 09/539,947
Method and apparatus for management of defect information in a disk system
Inventor:
Masami Tashiro
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Mar 31, 2000
Inventor
Masami Tashiro
Assignee (at issue)
Fujitsu Limited
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.