Granted Patent
Utility
US 6,015,652 · App. 09/032,338
Manufacture of flip-chip device
Inventors:
Louis Nelson Ahlquist, Yinon Degani
Patented Case
View Patent ↗
Granted: Jan 18, 2000
Filed: Feb 27, 1998
Inventors
Louis Nelson Ahlquist
Yinon Degani
Assignee (at issue)
LUCENT TECHNOLOGIES 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.