U.S. federal trademark · Serial No. 85946632 · Reg. No. 4480399
electroencephalograph and polysomnograph machines consisting of photic stimulators, wavelength data amplifiers, computers, software, power supplies, and associated cabling and cabinetry for acquiring, analyzing, and presenting the data, all sold as a unit; portable polysomnograph machines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.