U.S. federal trademark · Serial No. 90454974 · Reg. No. 018370482
Ear plugs for ear protection purposes; Ear trumpets; Hearing aids; Hearing aids for the deaf; Hearing protectors without the ability to reproduce or transmit sound; Medical testing devices for measuring hearing loss in patients, namely, audiometers; Surgical implants comprising artificial material
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.