U.S. federal trademark · Serial No. 97016617
Ladders of metal; Metal ladders; Metal ladders for libraries; Metal portable staircases; Metal portable stairs; Metal sash lifts; Metal staircases; Metal step ladders; Metal stepladders and ladders; Metal window sashes; Stair nosing of metal; Stair treads of metal; Staircases of metal; Stairs of metal; Step ladders made of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.