Granted Patent
Utility
US 5,942,798 · App. 08/977,078
Apparatus and method for automating the underfill of flip-chip devices
Inventor:
Anthony M. Chiu
Patented Case
View Patent ↗
Granted: Aug 24, 1999
Filed: Nov 24, 1997
Inventor
Anthony M. Chiu
Assignee (at issue)
STMICROELECTRONICS, 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.