The legal tussle between Apple and Proview over the iPad has swung in Cupertino's direction. According to Ximin News, a Shanghai court has rebuffed Proview's demand for an injunction halting the sale of the Apple tablet due to licensing issues. The Pudong New Area People's Court made the decision yesterday, stating that there wasn't enough evidence to support Proview's claim of a trademark violation. There wasn't enough to substantiate Proview's claims that it still held rights to the trademark in China. Its Taiwan branch regist