U.S. federal trademark · Serial No. 85866636 · Reg. No. 4418156
Medical instrument; namely, hand held inspiratory and expiratory muscle resistance training device with mouthpiece, sold as a unit
Manualy operated exercise equipment, namely, an inhalant-free, hand held, inspiratory and expiratory muscle resistance training device with mouthpiece, sold as a unit
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.