Granted Patent
Utility
US 6,532,511 · App. 09/409,820
Asochronous centralized multi-channel DMA controller
Inventor:
John M. Brooks
Patented Case
View Patent ↗
Granted: Mar 11, 2003
Filed: Sep 30, 1999
Inventor
John M. Brooks
Assignee (at issue)
Conexant Systems, LLC
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.