U.S. federal trademark · Serial No. 90800265 · Reg. No. 6787311
Blueprint cloth; Blueprint paper; Diazo paper; Paper pulp; Photographic developers; Photographic emulsions; Photographic paper; Photosensitive paper; Self-toning paper; Sensitized cloth for photography; Sensitized photographic plates; Biological tissue, namely, a set of matched frozen and fixed human biological specimens derived from the division of one original specimen for use in scientific and medical research; Chemical preparations for use in photography; Litmus paper; Photographic sensitizers; Reducing agents for use in photography
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.