Flypsi, Inc. (d/b/a Flyp) has filed suit against Alphabet (Google) (6:22-cv-00031) targeting the forwarding of calls via a relay number through the Google Voice telephone app with five patents broadly directed to associating multiple phone numbers with a mobile device and using different “processing rules” when connecting calls from various numbers. This case is the second in Flyp’s campaign, which began last June with a suit against Dialpad. There, Flyp originally asserted four patents, adding the fifth patent—which just issued on January 4, 2022—via a recent amended complaint.