U.S. federal trademark · Serial No. 78717604
Medical devices, namely a device consisting of a ventilator, transtracheal catheter, tracheotomy guide, percutaneous tracheotomy dilator, liquid oxygen, oxygen generator, oxygen gas regulator and cylinder, and oxygen blender, for treating respiratory diseases in patients
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.