U.S. federal trademark · Serial No. 77003341 · Reg. No. 3482906
cleaning preparation that is water based and is used for removing most detergent resistant marks and stains from surfaces found in buildings in the nature of pencil, crayon, black heel marks, dried floor finish, fingerprints, and other oil and grease stains
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.