Jury selection is due to begin on Monday in the US in a high stakes patent battle between Apple and Samsung Electronics, the culmination of over a year of pre-trial jousting with billions of dollars in the balance.
Apple and Samsung, the world's largest consumer electronics corporations, are waging legal war around the world, accusing each other of patent violations as they vie for supremacy in a fast-growing market for mobile devices.
The fight began last year when Apple sued Samsung in a San Jose, California federal court, accusing the South Korean company of slavishly copying the iPhone and iPad. Samsung countersued.
The stakes are high, with Samsung facing potential US sales bans of its Galaxy smartphones and tablet computers, and Apple in a pivotal test of its worldwide patent litigation strategy.
Apple will try to use Samsung documents to show its rival knowingly violated the iPhone maker's intellectual property rights, while Samsung argues Apple is trying to stifle competition to maintain "exorbitant" profit, according to court filings.
A 10-member jury will hear evidence over at least four weeks, and it must reach a unanimous decision for Apple or Samsung to prevail on any of their claims.