U.S. federal trademark · Serial No. 99925538
Measuring devices, namely, fluorometers; Gas testing instruments; Spectrometers for laboratory use; Spectrometers, other than for medical purposes; Gasometers; Photoelectric sensors; Optical sensors; Downloadable computer software for photosynthesis instruments
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.