Stack Exchange
sign up
|
log in
|
Ask Patents
beta
Questions
Tags
Tour
Users
Ask Question
Badge
Teacher
Answered first question with score of 1 or more.
carmogy earned this badge
nov 12 at 14:18
Prior Art on Multi-User Social Networks. Patent asserted against Yammer, Salesforce, Facebook and others by Real Time Social Inventions LLC
Others with this badge
Ask Patents works best with JavaScript enabled