X Commerce (d/b/a Magento) has filed a Northern District of California complaint against Express Mobile, Inc. (3:17-cv-02605), seeking a declaratory judgment of non-infringement and invalidity of the two patents (6,546,397; 7,594,168) already asserted in the NPE’s campaign. The patents generally relate to website generation. Magento alleges a justiciable controversy based on Express Mobile’s earlier cases against thirteen of Magento’s “solution partners”, as well as several other companies (Alibaba, BigCommerce, Volusion, WaveMaker, WEBS) that also provide website development tools, all in the Eastern District of Texas.