U.S. federal trademark · Serial No. 77796520 · Reg. No. 3887433
Software-based feature for use within software applications in the nature of a node-lock that confirms the identity of a host computer or server for purposes of allowing use of a software application that is licensed only for operation on that host computer or server
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.