U.S. federal trademark · Serial No. 75893089
children s hobby kits which include an alginate gel for making a three-dimensional impression of a printable image, and polyvinylsiloxane, a resilient polymeric material which is used to fill the impression, thereby creating the print transfer face for an inkable stamp
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.