Granted Patent
Utility
US 6,801,959 · App. 09/858,957
Relaxed-timing universal serial bus with a start of frame packet generator
Inventors:
David Allen Crutchfield, Timothy John Rademacher, Galen Arthur Rasche
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: May 16, 2001
Inventors
David Allen Crutchfield
Timothy John Rademacher
Galen Arthur Rasche
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.