U.S. federal trademark · Serial No. 90093635 · Reg. No. 7680487
Silicon; carbon; unprocessed synthetic resins; conversion materials in the nature of chemical compositions for use in the manufacture of batteries; carbon-silicon composite materials for use in batteries and battery manufacturing
semi-processed synthetic resins
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.