Granted Patent
Utility
US 6,515,784 · App. 09/840,858
Refractive index manipulating optical inverter
Inventors:
Juan C. Carillo, Jr., Bruce A. Ferguson, Richard A. Fields, Mark Kintis, Elizabeth T. Kunkee, Lawrence J. Lembo, Stephen R. Perkins, David L. Rollins, Eric L. Upton
Patented Case
View Patent ↗
Granted: Feb 4, 2003
Filed: Apr 24, 2001
Inventors
Juan C. Carillo, Jr.
Bruce A. Ferguson
Richard A. Fields
Mark Kintis
Elizabeth T. Kunkee
Lawrence J. Lembo
Stephen R. Perkins
David L. Rollins
Eric L. Upton
Assignee (at issue)
TRW Limited
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.