Facebook Answers Yahoo!'s Claims and Files Countersuit

By Kevin Fayle on April 04, 2012 | Last updated on March 21, 2019

Facebook has filed its answer to Yahoo!'s lawsuit which accused the social networking company of infringing on several of its patents.  Not to be outdone, Facebook's answer contains a countersuit that alleges that Yahoo! has infringed on several of Facebook's patents.  
Facebook Answers Yahoo!'s Claims and Files Countersuit
Copied to clipboard