U.S. federal trademark · Serial No. 87271385 · Reg. No. 5260443
An easily cleanable, media surface, namely, printed color charts capable of reproducing black, white, grays and colors with high dynamic range and saturation, used in the manufacture of precision test targets for the critical alignment/matching of high end video cameras
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.