U.S. federal trademark · Serial No. 78163913 · Reg. No. 2921470
Behind-The-Ear (BTE) hearing prosthesis used as part of an Implantable Cochlear Stimulation system; namely an earhook of the BTE on which a light-emitting diode (LED) has been mounted to indicate the status of the BTE
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.