IBM wins $83 million from Groupon in internet patent fight

(Reuters) — A U.S. jury on Friday awarded International Business Machines $83 million in a patent dispute with e-commerce company Groupon. A jury in Delaware said Groupon used IBM's patented e-commerce technology without authorization following a two-week trial. "IBM invests nearly $6 billion annually in research and development, producing innovations for society," IBM spokesman Douglas […]