U.S. federal trademark · Serial No. 90395505 · Reg. No. 6702823
A crutch substitute, namely, a knee walker which consists of a scooter featuring a platform for the knee to be placed on which will allow for an ankle, foot, or lower leg injury to recover and still provide wheeled mobility
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.