U.S. federal trademark · Serial No. 76296123
WHEELCHAIR EQUIPPED WITH HUMAN POWERED MECHANICAL DRIVE GEAR WHICH ALLOWS THE USER TO PROPEL THE CHAIR; MECHANICAL DRIVE GEAR MECHANISM FOR ATTACHMENT TO WHEELCHAIRS, EXERCISE EQUIPMENT, REHABILITATION EQUIPMENT AND BICYCLES
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.