U.S. federal trademark · Serial No. 98655988 · Reg. No. 7847884
Engineering; Engineering design services; Consulting in the field of acoustic and ultrasonic engineering; Consulting in the field of transducer engineering; Consulting in the field of vibration engineering; Electrical engineering; Mechanical engineering
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.