Granted Patent
Utility
US 6,668,287 · App. 09/464,661
Software direct memory access
Inventors:
Patrick E. Boyle, David Keppel, Alex Klaiber, Edmund J. Kelly
Patented Case
View Patent ↗
Granted: Dec 23, 2003
Filed: Dec 15, 1999
Inventors
Patrick E. Boyle
David Keppel
Alex Klaiber
Edmund J. Kelly
Assignee (at issue)
Transmeta 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.