U.S. federal trademark · Serial No. 85422333 · Reg. No. 4103382
[ single-player computer game programs in the field of a sequential logic puzzle using a set of virtual game pieces on a virtual playing board; downloadable, single-player computer game programs offered via handheld computers, wireless telephones and mobile and wireless devices in the field of a sequential logic puzzle using a set of virtual game pieces on a virtual playing board ]
single-player sequential logic puzzle using a single set of game pieces on a game board
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.