U.S. federal trademark · Serial No. 74412771 · Reg. No. 1963642
materials; namely, coated microspheres (cenospheres) to control reflection and/or absorption of electromagnetic radiation
research and development for others of shielding materials to attenuate, absorb and control electromagnetic energy; consulting services associated with the testing and evaluation of various shielding materials to attenuate, absorb, and control electromagnetic energy
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.