U.S. federal trademark · Serial No. 75746882
STONE-PLASTIC COMPOSITE MATERIAL, NAMELY DISKS AND OTHER SOLID CONFIGURATIONS MADE FROM PLASTIC TOURMALINE COMPOSITE FOR USE IN PRODUCING NEGATIVE IONS TO OVERCOME HARMFUL EFFECTS OF CATHODE RAY TUBES, CELLULAR PHONES AND ELECTRONIC DEVICES
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.