Granted Patent
Utility
US 5,165,019 · App. 07/530,111
Ring interconnect system architecture
Inventor:
Paul Marvin Sweazey
Patented Case
View Patent ↗
Granted: Nov 17, 1992
Filed: May 29, 1990
Inventor
Paul Marvin Sweazey
Assignee (at issue)
Apple Computer 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.