Last month, RPX noted the apparent movement of more patents originally developed years ago at Wildseed Ltd.—a “venture-funded mobile technology startup” acquired by AOL a decade before its own acquisition by Verizon—toward litigation. This week, the recipient, Wildseed Mobile LLC, has filed its first litigation, accusing Alphabet (Google; YouTube) (6:21-cv-01245) of infringing five of those patents through the provision of a wide range of products, targeting features including event recommendations, in-video advertisements, link sharing, and notifications.