Granted Patent
Utility
US 4,972,253 · App. 07/211,984
Programmable ceramic high performance custom package
Inventors:
Douglas F. Palino, Amnon Fisher
Patented Case
View Patent ↗
Granted: Nov 20, 1990
Filed: Jun 27, 1988
Inventors
Douglas F. Palino
Amnon Fisher
Assignee (at issue)
Digital Equipment 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.