Granted Patent
Utility
US 5,586,010 · App. 08/403,164
Low stress ball grid array package
Inventors:
Masood Murtuza, Abbas Ismail Attarwala
Patented Case
View Patent ↗
Granted: Dec 17, 1996
Filed: Mar 13, 1995
Inventors
Masood Murtuza
Abbas Ismail Attarwala
Assignee (at issue)
Texas Instruments Incorporated
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.