On May 27, 2022, a new PATROLL contest, with a $2,000 cash prize, was added seeking prior art on at least claim 11 of U.S. Patent 11,042,623, owned by FaceToFace Biometrics, an NPE. The '623 patent generally relates to a messaging system capable of expression-based communication and/or expression-based actions. The '623 patent has been asserted against Apple.

The contest will expire on September 30, 2022. Please visit PATROLL for more information and to submit an entry for this contest.