Document Security +6.4% AH on new lawsuit filings

|About: Document Security Systems, Inc (DSS)|By:, SA News Editor

Document Security Systems (DSS) is suing Samsung, TSMC, and NEC in the Eastern District of Texas for allegedly infringing patents related to chip manufacturing. (PR)

DSS says it bought the patents in question in 2013 to support hardware/peripherals development, including for devices using its AuthentiGuard anti-counterfeiting tech.