Granted Patent
Utility
US 6,735,678 · App. 09/865,927
Method and apparatus for disc drive defragmentation
Inventors:
Gayle L. Noble, Rick S. Shimizu, Jason P. Hanlon
Patented Case
View Patent ↗
Granted: May 11, 2004
Filed: May 24, 2001
Inventors
Gayle L. Noble
Rick S. Shimizu
Jason P. Hanlon
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.