Late last month, Gravel Rating Systems LLC filed another round of cases in its sole litigation campaign, hitting retailers Argos Holdings (Petsmart) (4:22-cv-00997), Home Depot (4:22-cv-00995), LVMH (Sephora) (4:22-cv-00998), Natura (Buth-Na-Bodhaige d/b/a The Body Shop) (4:22-cv-00999), Petco (4:22-cv-00996), and The Container Store (4:22-cv-01000), all in the Eastern District of Texas. The plaintiff targets features of the defendant’s e-commerce websites for posting user reviews of products listed for sale, asserting a single patent generally related to an information database that is connected to and receives submissions from remote computer systems.