Court Upholds RIM Patent Infringement, Sends Case Back for Further Review
A U.S. appeals court has upheld 11 of NTP's patent infringement claims against the BlackBerry maker, but it sent the entire case back to a lower court to review five other claims.The three-year patent dispute between BlackBerry device maker Research In Motion Ltd. and patent holding company NTP Inc. isnt over yet. A U.S. appeals court today upheld 11 of NTPs patent infringement claims against RIM but sent the entire case back to a lower court to review five other claims, according to John Wyss, one of the attorneys for NTP.
The U.S. Court of Appeals for the Federal Circuit sent the case back to trial court in Richmond, Va., because of a disagreement over how the lower court defined one of the terms relating to the wireless technology used in RIMs products. That term, "originating processor," was only used in five of the claims under investigation.