In a move that has intellectual-property lawyers abuzz the U. s. court of Appeals for the federal circuit said it would use a particular case to conduct a broad review of business-method patents.

译文：美国联邦巡回上诉法院宣称，它将利用一项特殊案例对商业方法专利开展广泛复审，这一举措令知识产权律师们议论纷纷。

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Mr Tolle's method is to conduct a careful review of syndicates' business plans.

ECONOMIST: Lloyd's of London