On April 23, 2018, Unified filed a petition for inter partes review (IPR) against U.S. Patent 9,253,239 owned and asserted by Bradium Technologies, LLC, a General Patent subsidiary and well-known NPE. The '239 patent claims the concept of dividing large data sets of images (such as geographic imagery) into “image parcels” at varying levels of detail, allowing users to browse quickly online, and has been asserted in district court against Microsoft (Case No. 1:15-cv-00031).

To read the petition and view the entire case proceeding, see our PTAB Portal.