RIM Edges Closer to the Edge

RIM Edges Closer to the Edge: "It's the latest wrinkle in a long-standing battle between RIM and NTP, a company set up to manage the patent portfolio of Thomas Campagna, an inventor who died in 2004. At issue is ownership of the patents on the groundbreaking technology at the base of RIM's BlackBerry pager. The decision may bring Arlington (Va.)-based NTP a step closer to winning enforcement of an injunction that would force a shutdown of the BlackBerry service. "