Texas NPE Commstech LLC has followed up its Western District of Texas case against Cisco, filed in May 2019, with two July suits, one each against Allied Telesis (3:19-cv-04006), filed in the Northern District of California, and Juniper Networks (4:19-cv-00545), filed in the Eastern District of Texas. Three of the six patents asserted against Cisco, generally related to network traffic management and memory management, are at issue in the new complaints, with infringement allegations targeting networking products and related software. On July 26, Cisco filed an answer to the complaint against it.