U.S. federal trademark · Serial No. 86198398
Operating software for electronic pens, namely, software associated with an electronic pen and a receiver wirelessly connected by ultrasonic, infrared and/or Bluetooth or cabled to a USB port to capture and transfer written data to a smartphone, a smart pad, or an equivalent
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.