ATCOM, INC. recorded a security interest over 4 patents to PNC BANK, NATIONAL ASSOCIATION, recorded 1999-08-16.
Evidence
Conveyance: GRANT OF SECURITY INTEREST IN PATENT AND PATENT APPLICATIONS | Assignor: ATCOM, INC. | Assignee: PNC BANK, NATIONAL ASSOCIATION | Patents: D380457, D380739, D384832, D404025