Mark Identification
TUNABLE PHOTONICS CORPORATION
Serial Number
78053820
Filing Date
Mar 19, 2001
Registration Date
Sep 7, 2004
Trademark by
Classification Information
Optical networking devices for use with telecommunications systems; laser calibration and characterization devices for use with telecommunications systems; wavelength lockers for locking the transmission wavelength of a laser; wavelength mappers for determining the transmission wavelength of a laser
Electrical and Scientific Apparatus