NEW YORK, Jan. 21, 2013 /PRNewswire/ -- Today Atari Inc., Atari Interactive Inc., Humongous, Inc. and California US Holdings, Inc. (collectively, the "Companies") filed petitions for relief under chapter 11 of the United States Bankruptcy Code in the United States Bankruptcy Court for the Southern District of New York. With this move, the U.S.-based Atari operations seek to separate from the structural financial encumbrances of their French parent holding company, Atari S.A. (formerly Infogrames S.A.) and secure independent capital for future growth, primarily in the areas of digital and mobile games. Within the next 90-120 days, the Companies expect to effectuate a sale of all, or substantially all, of their assets in a "sale free and clear" under section 363 of the Bankruptcy Code or to confirm plans of reorganization that accomplish substantially the same result. These assets include not only one of the most widely recognized brand logos, which is familiar to 90% of Americans, according to a recent survey, but also legendary game titles including Pong ®, Asteroids ®, Centipede ®, Missile Command ®, Battlezone ® and Tempest ®. Other recognized brands include Test Drive ®, Backyard Sports ®and Humongous ®. Under current management, Atari Inc. has shifted its business from traditional retail games to digital games and licensing with an increased focus on developing mobile games based on some of Atari's most iconic and enduring franchises. With these moves, the company has added new revenue models, including digital download and advertising. As a result, Atari Inc. has become a growth engine for Atari S.A., which in turn has reported consecutive annual profits in 2011 and 2012.