New Suit Against Amazon—and an Answer by Facebook—Filed in Predictive Search Campaign

  • May 6, 2020
  • Category: New Patent Litigation
    Market Sector: E-Commerce and Software

Around nine years after filing suit against Amazon, MasterObjects, Inc. has hit the tech giant (1:20-cv-03478) again, this time in the Southern District of New York (rather than the Northern District of California) and with later-issuing patents in the same family. The patents generally pertain to the use of asynchronous client-server communications to facilitate search, with infringement allegations targeting Amazon over the provision of its predictive search engine on various platforms, including the Amazon desktop website, mobile apps, and mobile websites. Last week also saw Facebook answer a MasterObjects complaint against it in the only other active case in this campaign.

View full article with free 14-day trial
($79/month thereafter)

  • Over 7,000 news articles covering new patent cases, key policy decisions, and USPTO assignments
  • Advanced custom alerts for campaigns and entities
  • Proprietary litigation timelines
  • Full access to Federal Circuit, PTAB, and ITC dockets
  • Judge, venue, and law firm analytics


Thank you for your feedback