PREMIER ENERGY HOLDINGS INC. recorded a security interest over 5 patents to UMB BANK, N.A., recorded 2022-06-22.
Evidence
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). | Assignor: PREMIER ENERGY HOLDINGS INC. | Assignee: UMB BANK, N.A. | Patents: 11855558, 11171486, 10931220, 10560033, 10840831