Granted Patent
Utility
US 6,603,916 · App. 09/915,990
Lightwave circuit assembly having low deformation balanced sandwich substrate
Inventors:
Kenneth McGreer, Peter D. Ascanio, Maria Guardado, Randal E. Zugnoni
Patented Case
View Patent ↗
Granted: Aug 5, 2003
Filed: Jul 26, 2001
Inventors
Kenneth McGreer
Peter D. Ascanio
Maria Guardado
Randal E. Zugnoni
Assignee (at issue)
LIGHTWAVE MICROSYSTEMS, 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.