U.S. federal trademark · Serial No. 86154049
Electromagnetic interference processing wireless communication equipment for radio interference suppression, radio interference removal, radio interference filtering and radio interference processing, namely, interference cancellation systems comprised primarily of optical devices in the nature of optical delay lines for producing true time delays, namely, optical delay lines and optical modulators, being signal processing equipment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.