Granted Patent
Utility
US 6,174,759 · App. 09/304,412
Method of manufacturing a semiconductor device
Inventors:
Robertus D. J. Verhaar, Joachim Christoph Hans Garbe, Guido Jozef Maria Dormans
Patented Case
View Patent ↗
Granted: Jan 16, 2001
Filed: May 3, 1999
Inventors
Robertus D. J. Verhaar
Joachim Christoph Hans Garbe
Guido Jozef Maria Dormans
Assignee (at issue)
U.S. Philips 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.