Granted Patent
Utility
US 6,137,644 · App. 09/081,735
Method for adaptive formatting and track traversal in data storage devices
Inventors:
Steven R. Hetzler, Prakash Kasiraj, Richard M. H. New
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: May 19, 1998
Inventors
Steven R. Hetzler
Prakash Kasiraj
Richard M. H. New
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.