U.S. federal trademark · Serial No. 87493583 · Reg. No. 1779501
Stairs and staircases of metal; metal portable stairs and staircases [ ; stair treads of metal; step stools of metal; stair nosing of metal; mobile boarding stairs, of metal, for passengers; metal ramps ]
Physical rehabilitation, physical therapy and sports medicine equipment designed specifically for medical use, namely, stairs and steps and ramps for building mobility and strength in the body and limbs; physical exercise apparatus for medical purposes; body rehabilitation apparatus for medical purposes; manually-operated exercise equipment for physical therapy purposes; exercise machines for therapeutic purposes [ ; stretching machines for therapeutic purposes; orthopedic devices for diagnostic and therapeutic use; force and motion testing apparatus for physical rehabilitation ]
Stairs and staircases, not of metal [ ; Stair treads not of metal; Stair nosing not of metal ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.