USB Technologies, LLC (USB Tech) has resumed its sole litigation campaign, asserting a single patent (7,809,866) generally related to an SD memory card with built-in USB connectivity against Gigastone (8:16-cv-01334), Micron (2:16-cv-05256), PNY Technologies (2:16-cv-05259), Silicon Power Computer and Communications USA (2:16-cv-05260), and Transcend (8:16-cv-01339). These are USB Tech’s first filings since the last suits from its previous round were dismissed with prejudice in November 2015. As in the Pasadena-based NPE’s previous cases, its latest defendants are accused of infringement through the making or selling of dual-interface USB flash drives.