U.S. federal trademark · Serial No. 85727071 · Reg. No. 4328329
Engineering and design of products for others in the field of ultrasonic and acoustic transducers, depth sounders and hydrophones
Manufacturing services for others in the field of ultrasonic and acoustic transducers, depth sounders and hydrophones
Ultrasonic and acoustic transducers; depth sounders; hydrophones
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.