Following the dismissal of its last active litigation in November 2022, ENOVSYS LLC has initiated a new litigation campaign with a suit against Uber (5:23-cv-04549) in the Northern District of California. The asserted patents generally relate to monitoring the location of a “portable remote unit” through a “network of communication units”, with Uber accused of infringement through the support of location tracking services in its various “ride, ride-sharing, carpooling, and delivery services”.