U.S. federal trademark · Serial No. 90115690
Non-metal building materials, namely, a mortar mix consisting of a blend of hemp and lime; Non-metal building materials, namely, blocks made from hemp fibers and natural minerals; Concrete and concrete blocks with a mixture of hemp and lime; all the foregoing containing binding solutions made from hemp extracts or hemp biomass
concrete additives; chemical and non-chemical additives for use as binding agents in concrete, stone composites and other building materials; chemical and non-chemical additives for accelerating hardening of concrete; all the foregoing containing hemp extracts or hemp biomass
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.