Granted Patent
Utility
US 6,339,303 · App. 09/541,043
System, method, and program product for controlling communication of disk drive motor
Inventor:
Scott E. Heeren
Patented Case
View Patent ↗
Granted: Jan 15, 2002
Filed: Mar 31, 2000
Inventor
Scott E. Heeren
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.