Granted Patent
Utility
US 4,914,741 · App. 07/059,051
Tape automated bonding semiconductor package
Inventors:
Kenneth M. Brown, Robert J. Hannemann, Stephen P. Hansen
Patented Case
View Patent ↗
Granted: Apr 3, 1990
Filed: Jun 8, 1987
Inventors
Kenneth M. Brown
Robert J. Hannemann
Stephen P. Hansen
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.