U.S. federal trademark · Serial No. 87556490
Portable electro-mechanical medical device, namely, a mechanical insufflation-exsufflation device used to clear secretions from the lungs; portable electro-mechanical medical device, namely, a mechanical insufflation-exsufflation device that applies alternating positive and negative pressure to a patient's airway to assist in clearing secretions
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.