U.S. federal trademark · Serial No. 75237221 · Reg. No. 2352216
machine parts, namely, bearings, rotors and assemblies of rotatable machine parts comprised of inner and outer rotors with vibration isolation elastomeric mounts; rotor assemblies having centrifugally triggered tunable elastically-tuned couplings for use in high speed flywheel energy storage systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.