76602529
Jul 16, 2004
Jan 31, 2006
Active Trademark
Precision optical and photonic products, namely linear polarizers, dichroic linear polarizers, high contrast near infrared polarizers, visible light polarizers, ultraviolet polarizers, commercial polarizers, laser line beamsplitting polarizers, broadband beamsplitting polarizers, Glan-Thompson polarizers, circular polarizers, circular polarizers for optical isolation, dichroic circular polarizers, beam splitting circular polarizers, beam separators, polymer polarizers, precision retarders, spatial light modulators, liquid crystal polarizers, variable retarders, variable attenuators, polarization rotators, electronic controllers, digital interfaces, and electronic drivers for the control of liquid crystal devices and spatial light modulators, phase shifters, beamsteering units and mountings, posts, and bases for liquid crystal precision optical and photonic devices
Electrical and Scientific Apparatus