U.S. federal trademark · Serial No. 85324520 · Reg. No. 4177948
Galena crystal detectors for use in electronics, electromagnetic coils, electronic testing equipment, namely, telecommunication line integrity testing apparatus, testing apparatus for testing printed circuit boards, Electrical apparatus, namely, oscillators, inductors, power supply modules and GPS synchronization modules
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.