U.S. federal trademark · Serial No. 87305321 · Reg. No. 5532786
Stair treads not of metal
[ Non-metal ladders; Non-metal boarding ladders; Handles for non-metal ladders; Non-metal steps for non-metal ladders; Non-metal step assemblies for non-metal ladders; Non-metal platform for non-metal ladders; Non-metal ladder step accessories, namely, non-metal step extenders and non-metal step expanders as parts of non-metal ladders ]
Metal boarding ladders; Handles for metal ladders, metal stair treads; Metal stair steps for metal ladders
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.