Samsung talks to BlackBerry about $7.5 billion buyout -source

NEW YORK/SEOUL (Reuters) - Samsung Electronics recently offered to buy BlackBerry Ltd (BBRY.O) (BB.TO) for as much as $7.5 billion, seeking its valuable patents as it battles Apple (AAPL.O) in the corporate market, according to a person familiar with the matter and documents seen by Reuters. South Korea's Samsung proposed an initial price range of $13.35 to $15.49 per share, representing a premium of 38 percent to 60 percent over BlackBerry's current trading price, the source said on Wednesday.