Granted Patent
Utility
US 6,282,332 · App. 09/324,768
Waveguide structures in particular for use in acousto-optical mode converters and method for making same
Inventors:
Sergio Bosso, Harald Herrmann, Salvatore Morasca, Steffen Schmid
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Jun 3, 1999
Inventors
Sergio Bosso
Harald Herrmann
Salvatore Morasca
Steffen Schmid
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.