U.S. federal trademark · Serial No. 87255106 · Reg. No. 5649844
fluorescence spectrometers; spectrofluorometers; photoluminescence spectrometers; photoluminescence lifetime spectrometers, photoluminescence quantum yield spectrometers; absorbance spectrometers; spectrographs [ ; microscopes; scanners; and components for all of the foregoing goods, namely, diffraction grating, optical lenses, optical mirrors and optical filters; computer software used of optical analysis, namely, data acquisition and processing ]
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