U.S. federal trademark · Serial No. 87764545 · Reg. No. 5752420
Printed charts featuring camera test patterns, namely, adhesive-backed, reference camera test charts for use on doors and door-frames, consisting of black and white printed patterns, geometric and round patterns, plus patches of colors designed to produce pre-determined responses from digital and video cameras on traditional measuring equipment when viewed by digital still and video cameras, used in the matching of digital and video cameras with displays
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.