WiLAN Aims Voice Recognition Patents Associated with Siri at Computers Running Microsoft Windows 10 with Cortana

October 14, 2016

IPA Technologies Inc., a subsidiary of Wi-LAN Inc. (WiLAN), has kicked off a new litigation campaign, filing separate complaints against Acer (1:16-cv-00945), ASUS (1:16-cv-00946), Dell (1:16-cv-00947), HP Inc. (1:16-cv-00948), and Toshiba (1:16-cv-00949). Two patents (6,523,061; 6,742,021) from a family of nine generally related to speech recognition and operation of “electronic data sources” are at issue. IPA accuses the defendants of infringement through the manufacture and sale of various desktop, laptop, and/or tablet computers using Microsoft’s Windows 10 and having Microsoft’s Cortana digital assistant.

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 parties
  • Proprietary litigation timelines
  • Full access to Federal Circuit, PTAB, and ITC dockets
  • Judge, venue, and law firm analytics


Thank you for your feedback