New Mexico plaintiff Lattice Technologies LLC has expanded its sole litigation campaign with a case against Cox Enterprises (Cox Communications) (1:25-cv-00252) in the District of Delaware. The patent-in-suit generally relates to providing emergency alerts to designated contacts on a user device, with Cox accused of infringement through the provision of the Cox Homelife Security system and related smart home devices. At issue are features for contacting a user’s emergency contacts upon the triggering of emergency services.

Amazon (2:25-cv-00201) and Comcast (2:25-cv-00202) are the latest defendants to be added to the litigation campaign of New Mexico plaintiff Lattice Technologies LLC, begun last October with separate Eastern District of Texas suits against Apollo Global Management (ADT), My Alarm Center (Alert360), and NRG Energy (Vivint). Seven other companies have also been sued in this campaign, several of them in either the Eastern District of Virginia or the Northern District of Texas, where local rules require heightened disclosure. Lattice Technologies, represented by Rabicoff Law LLC, has ignored those obligations, filing bare boilerplate corporate disclosures across the board. Meanwhile, Vivint has renewed a motion to dismiss, attacking Lattice for “attempt[ing] to force a square peg into a round hole”.

New Mexico plaintiff Lattice Technologies LLC has filed suit over a single patent generally related to providing emergency alerts to designated contacts on a user device. The defendants are Alert360 (2:24-cv-00804), Apollo Global Management (ADT) (2:24-cv-00805), and NRG Energy (Vivint) (2:24-cv-00803), each sued in the Eastern District of Texas, each over features within their respective smart home security systems.