Granted Patent
Utility
US 6,289,402 · App. 08/097,372
Bidirectional data transfer protocol primarily controlled by a peripheral device
Inventor:
Hedley Davis
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Jul 23, 1993
Inventor
Hedley Davis
Assignee (at issue)
Amiga Development 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.