U.S. federal trademark · Serial No. 74392942 · Reg. No. 1878188
mineral antiblocking additives; namely, nepheline syenite to be used in the thermoplastics industry in connection with the manufacture of polyethylene, polypropylene, vinyls and other thermoplastics
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.