ALUMET BUILDING PRODUCTS, INC., A CORP. OF TEXAS recorded a security interest over 3 patents to NATIONAL BANK OF CANADA, A CANADIAN BANKING ASSOCIATION, recorded 1995-09-11.
Evidence
Conveyance: SECURITY AGREEMENT | Assignor: ALUMET BUILDING PRODUCTS, INC., A CORP. OF TEXAS | Assignee: NATIONAL BANK OF CANADA, A CANADIAN BANKING ASSOCIATION | Patents: 4047354, 4109437, 4542614