September 29, 2017
International Business Machines Corp. asked a federal judge in Delaware on Friday to reconsider his decision earlier this month allowing several Priceline Group Inc. travel and hospitality websites to duck part of a patent infringement suit, arguing that the court made a clear error of fact when it failed to distinguish between websites and mobile applications.
September 19, 2017
A Delaware federal judge on Monday handed a complicated and split ruling to International Business Machines Corp. and several Priceline Group Inc. travel and hospitality websites in IBM’s lawsuit accusing the sites of infringing its patents from the early days of the internet.
May 11, 2017
A Delaware federal judge on Wednesday partly granted International Business Machines Corp.'s bid to toss counterclaims asserted by Priceline Group Inc. and other travel websites in IBM's suit accusing the sites of infringing four patents, based on his adoption of a magistrate judge's report and recommendation.
September 29, 2016
A Delaware federal judge ruled Thursday that Priceline doesn't have to give IBM a detailed explanation of its source code in a patent infringement suit accusing the travel website of ripping off four patents, saying a "road map" of the source code provided by Priceline is sufficient.
July 20, 2015
IBM Corp. urged a federal judge not to pause its patent infringement case against Priceline.com LLC and others Monday, saying the group's request for a temporary stay is based on wishful thinking that "the case will simply go away."
May 05, 2015
Patents that IBM Corp. has asserted against Priceline.com LLC, Kayak Software Corp. and OpenTable Inc. are abstract, uninventive and unenforceable under the U.S. Supreme Court's Alice decision, the online reservation sites' parent company, The Priceline Group Inc., told a Delaware federal court on Monday.
February 09, 2015
IBM Corp. sued online reservation companies Priceline.com LLC, Kayak Software Corp. and OpenTable Inc. in Delaware federal court Monday, alleging that the sites are built on four IBM-owned technology patents dating back to early Internet innovations.