Patents Assigned to NOTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
  • Corrosion management systems for controlling. eliminating and/or managing corrosion
    Patent number: 9121539
    Abstract: A corrosion management system is designed to deliver corrosion protection and/or the management of corrosion to a connector, a connection, a welded joint, or some other type of interface (e.g., a valve joint used to join to portions of piping). In another embodiment, the system is designed to deliver at least one form of corrosion, UV, salt spray, and/or fire damage protection, mitigation and/or the management to a connector, a connection, a welded joint, or some other type of interface (e.g., a flange used to join to portions of piping).
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: September 1, 2015
    Assignee: NOTHERN TECHNOLOGIES INTERNATIONAL CORPORATION
    Inventors: Efim Ya Lyublinski, Keiji Uemura, Yefim Vaks, Marcelo Schultz