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Twitter's previously said it wanted to steer clear of patent litigation and focus on our feeds, but IBM may other ideas. In a tweak to its pre-IPO S-1 filing with the US SEC, Twitter let slip that it's recently received a letter from IBM accusing it of infringing three of the company's patents con

1 year ago 0 Comments
November 4, 2013 at 10:28AM
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AT&T has only just begun the transition away from 2G services with its spectrum refarming in New York City, but it now has a target end date to mark on the calendar: January 1st, 2017. Courtesy of an SEC filing, we know that the carrier hopes that both its GSM voice and EDGE data networks wil

2 years ago 0 Comments
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Reuters is reporting that regulators have begun a probe of American movie studios and their dealings with Chinese officials. The Security and Exchange Commission has sent letters to at least five companies, including 20th Century Fox, Disney and DreamWorks Animation requesting information about \"p

2 years ago 0 Comments
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Sprint's SEC filings have revealed that the carrier has committed to purchasing $15.5 billion worth of iPhones as part of the long-promised $20 billion gamble. If each handset costs around $630 at trade, then we're talking about the network holding nearly 24 million units. Given that the company mo

2 years ago 0 Comments