Granted Patent
Utility
US 6,804,727 · App. 09/792,632
Method for communication from a host computer to a peripheral device
Inventor:
Timothy John Rademacher
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Feb 23, 2001
Inventor
Timothy John Rademacher
Assignee (at issue)
Lexmark International, 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.