Granted Patent
Utility
US 6,681,346 · App. 09/829,125
Digital processing system including a DMA controller operating in the virtual address domain and a method for operating the same
Inventors:
Robert Ward James, Arthur Howard Waldie
Patented Case
View Patent ↗
Granted: Jan 20, 2004
Filed: Apr 9, 2001
Inventors
Robert Ward James
Arthur Howard Waldie
Assignee (at issue)
GOODRICH 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.