AMERICAN FILM TECHNOLOGIES, INC. recorded a security interest over 2 patents to WETZLER, GERALD M., recorded 1999-07-22.
Evidence
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). | Assignor: AMERICAN FILM TECHNOLOGIES, INC. | Assignee: WETZLER, GERALD M. | Patents: 4984072, 5093717