Conversation so far:
What happened with Ai Weiwei's tax case?
In June 2011, the Beijing Local Taxation Bureau demanded a total of over 12 million yuan (US$1.85 million) from Beijing Fa Ke Cultural Development Ltd. in unpaid taxes and fines
What did Ai Weiwei do?
According to Ai Weiwei's wife, Beijing Fa Ke Cultural Development Ltd. has hired two Beijing lawyers as defense attorneys.
Are there any other interesting aspects about the Ai Weiwei article?
Ai Weiwei's family stated that Ai is neither the chief executive nor the legal representative of the design company, which is registered in his wife's name.“

Question: Was he convicted?
Self-contained rewrite: Was Ai Weiwei convicted on his tax case?