U.S. federal trademark · Serial No. 77204579
Wireless locator system comprised of radio transmitters and receivers for playing hide and seek with radio frequency tags as an aid to finding in International Class 9 and Providing an on-line computer game, namely, a virutal world with mysteries, adventures and puzzles in Class 41
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.