Granted Patent
Utility
US 5,688,450 · App. 08/360,493
Method of making an electronic package structure utilizing aluminum nitride/aluminum composite material
Inventors:
M. Akbar Ali, Carl W. Peterson, Hutan Taghavi, Bruce W. Buller
Patented Case
View Patent ↗
Granted: Nov 18, 1997
Filed: Dec 21, 1994
Inventors
M. Akbar Ali
Carl W. Peterson
Hutan Taghavi
Bruce W. Buller
Assignee (at issue)
Hughes Aircraft Company
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.