U.S. federal trademark · Serial No. 76463137 · Reg. No. 2812425
electronic device consisting of an electronic pen and receiving unit that captures handwritten text and drawings made with the pen via an infrared signal, digitizes the captured data and stores it in a personal computer, computer notebook, handheld personal digital assistant or cellular phone
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.