Zeroclick Expands Touch Screen Campaign Well Beyond Apple

  • October 6, 2019
  • Category: New Patent Litigation
    Market Sector: Mobile Communications and Devices

In June 2018, the Federal Circuit vacated a lower court order in which claims that Zeroclick, LLC had asserted against Apple in the Northern District of California were invalidated for indefiniteness. Roughly one year after remand, in June 2019, District Judge Jon S. Tigar handed down a new order, construing several disputed claim terms and rejecting Apple’s repeated indefiniteness arguments. Now, these several months later, Zeroclick has expanded its litigation campaign with a spate of new filings. The NPE accuses Dell (6:19-cv-00569), HP Enterprise (6:19-cv-00570), LG Electronics (LGE) (6:19-cv-00571), Microsoft (6:19-cv-00572), and Samsung (6:19-cv-00573) of infringing one or both of the patents already at issue against Apple, both generally related to a touch-only graphical user interface. The accused devices are various “touch screen computer products”.


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