U.S. federal trademark · Serial No. 77883910 · Reg. No. 4485417
Building materials, namely, dry cement, Portland cement, reinforced concrete; cement and concrete mixes with reinforcements, conductors and sensors in the form of nano particles, nano tubes, carbon-based nano particles and carbon-based nano tubes for structure strengthening
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.