Granted Patent
Utility
US 6,649,901 · App. 10/098,970
Enhanced optical transmission apparatus with improved aperture geometry
Inventors:
Tineke Thio, Richard A. Linke, Kelly M. Pellerin, Thomas Ebbesen, Henri J. Lezec
Patented Case
View Patent ↗
Granted: Nov 18, 2003
Filed: Mar 14, 2002
Inventors
Tineke Thio
Richard A. Linke
Kelly M. Pellerin
Thomas Ebbesen
Henri J. Lezec
Assignee (at issue)
NEC Laboratories America, 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.