U.S. federal trademark · Serial No. 74712858
arranging and conducting public and trade shows specializing in gems, minerals, jewelry, lapidary arts, equipment and tools used with minerals and jewelry, publications
conducting educational seminars in the field of gems, minerals, jewelry, lapidary arts, equipment and tools used with minerals and jewelry
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.