RPost Sues DocuSign for Infringing Four Patents :::: ITnewsLink ::::

RPost, the inventor of Registered Email® services and a pioneer of electronic signature services, announced today that it has brought suit against DocuSign for infringing four RPost patents. RPost has asked the US Federal Court (Texas Eastern District) to issue an injunction against DocuSign to prevent further damages. RPost’s flagship Electronic Signature...