Granted Patent
Utility
US 6,792,610 · App. 10/159,233
Attaching a device driver to multiple logical devices of one physical device
Inventor:
David Cheon
Patented Case
View Patent ↗
Granted: Sep 14, 2004
Filed: May 30, 2002
Inventor
David Cheon
Assignee (at issue)
Sun Microsystems Inc.
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.