Savannah Licensing LLC, an apparent IP Edge LLC plaintiff, has launched its first litigation, suing Atlassian (6:22-cv-00116), Meta Platforms (Instagram) (1:22-cv-00139), Snap (1:22-cv-00138), Sony (1:22-cv-00140), and Sun Cupid Technology (NUU Mobile) (3:22-cv-00226) over the provision of certain feedback tools in mobile apps (Atlassian, Instagram, and Snap) as well as smartphones (Sony and NUU Mobile) that support the accused feedback tools. Broadly pertaining to providing a feedback system upon detection of a “user frustration event”, the two asserted patents come to IP Edge from a familiar source.