U.S. federal trademark · Serial No. 98940181
Portable breathing devices for non-medical use in the nature of exercise equipment for breathwork and respiratory muscle training and for strengthening the lungs before, during and after workouts
Portable breathing devices used for medical use, namely, portable breathing devices used for physical therapy treatment of the respiratory system, respiratory muscle training, breathing exercises, and for athletes in physical rehabilitation and therapy.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.