Granted Patent
Utility
US 4,860,165 · App. 07/187,057
Semiconductor chip carrier package
Inventor:
Edgar Cassinelli
Patented Case
View Patent ↗
Granted: Aug 22, 1989
Filed: Apr 27, 1988
Inventor
Edgar Cassinelli
Assignee (at issue)
Prime 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.