Granted Patent
Utility
US 5,999,667 · App. 09/030,212
Method for reducing rejects in the manufacture of integrated optical components
Inventors:
Andrea Castoldi, Sergio Bosso
Patented Case
View Patent ↗
Granted: Dec 7, 1999
Filed: Feb 25, 1998
Inventors
Andrea Castoldi
Sergio Bosso
Assignee (at issue)
Pirelli Cavi e Sistemi S.p.A.
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.