U.S. federal trademark · Serial No. 88390831
chopped basalt fiber used in construction as a component of concrete; chopped basalt fiber used as a construction material as a component of concrete; macro/micro blend fiber used in construction as a component of concrete; macro/micro blend fiber used as a construction material as a component of concrete; chopped basalt fiber as a component of concrete; macro/micro blend fiber as a component of concrete
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.