U.S. federal trademark · Serial No. 85709179 · Reg. No. 4398783
Metallic products, namely, channel supports, metallic frames, metallic grates, metallic grate retainers, all used for drainage and retention systems
Non-metallic products, namely, channel supports, drain outlets, frames, catch basins and grates, all used for drainage and retention systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.