U.S. federal trademark · Serial No. 77008931 · Reg. No. 3502167
Paving tiles; Rubber stairway warning tiles; Tactile paving tiles; Detectable warning surfaces for handicap detection near hazardous vehicular ways, transit platform edges, and curb ramps
Detectable warning system, namely, safety markers featuring non-metal detectable warning devices for installation into sidewalks or ramps that alert visually impaired persons to the presence of a hazard in the line of travel
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.