U.S. federal trademark · Serial No. 75157066 · Reg. No. 423955
chemicals for use in the manufacture of solar cells
dyes for use in the manufacture of solar cells
chemical research and research in the field of solar energy; technical project studies and technical engineering in the field of solar energy; and licensing of intellectual property
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.