Northern District of California Invalidates CellSpin Patents Under Alice

  • April 8, 2018
  • Category: Patent Litigation Feature
    Market Sector: Mobile Communications and Devices

A California court has invalidated the four patents asserted by inventor-controlled NPE CellSpin Soft, Inc. under Alice. Ruling on validity challenges brought by a variety of connected device and wearable manufacturers, including Canon, Fitbit, GoPro, and Panasonic, District Judge Yvonne Gonzalez Rogers held on April 3 that the patents at issue are invalid as directed to the abstract idea of “acquiring, transferring, and publishing data and multimedia content on one or more websites” while lacking a sufficient inventive concept.


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