Square Enix trademarks 'The 4 Heroes of Light'
85006964, searchable in the USPTO database. It might just be the next game you pay the Square Enix tax (by which we mean the customary $40 price for Square's DS games) on!
Square Enix's subsidiary Taito also trademarked "Dariusburst," (serial number
85008406) which, unless some bizarre trick is involved, refers to last year's PSP shooter, which updates the company's classic robo-fish-shooting Darius series.
%Gallery-73955%[Via Siliconera]