Bootant has received a takedown for Break Classic and BreakTouch 3D and SpiffyWare was given a talking to for SuperPong 2 - citing both Breakout and Pong infringements.

Thing is, while the Tetris clone Tris was pulled, this was due to the too-similar name - the gameplay was almost certainly not actionable. If Atari are applying the same legal principles, shouldn't they also be going after the producers of Breakin' 2: Electric Boogaloo?

Atari’s Legal Team Attacking iPhone “Breakout” Clones [Touch Arcade]

The center will provide an exchange platform for assets and equity, and offer fund-raising, intermediary and pricing services for companies, said Cai Minyong, president of Shanghai United Assets and Equity Exchange (SUAEE).

More than 30 items ... were listed on the exchange with a combined price of about US$4 million.

Of course, the idea of intellectual property being traded in a country notorious for not really caring about IP rights in any sense of the word is a little ironic. Still, China is desperately trying to give its homegrown game and animation industries a boost in an attempt to compete with countries like Korea, Japan, Taiwan, et al. We'll see how it pans out.
Trading starts on animation, cartoon and game industry exchange [ChinaDaily via Xinhua]