CAPTCHA Patent Claims

Fed. Cir. Holds Real Estate Mapping Claims Patent-Ineligible

If you want an example of the kind of patent-eligibility question that is now easy to resolve under the Alice abstract idea test, look to the Federal Circuit’s non-precedential decision in Move, Inc. v. Real Estate Alliance, No.… Read More

CAPTCHA Patent Claims Survive Alice Challenge

Patent claims directed to “generating a completely automated test to tell computers and humans apart” – i.e., improvements to what you’ve seen on the Internet as “CAPTCHA” – have survived a motion to dismiss alleging… Read More