If, after the date hereof, any Grantor obtains rights to, or applies for or seeks registration of, any new patent, trademark or copyright in addition to the patents, trademarks and copyrights described in Part C of Exhibit B , which are all of such Grantor’s patents, trademarks and copyrights as of the Restatement Effective Date, then such Grantor shall give the Administrative Agent notice of such newly acquired or registered patent, trademark or copyright, as part of each compliance certificate provided to the Administrative Agent pursuant to the Credit Agreement. Each Grantor agrees promptly upon request by the Administrative Agent to execute and deliver to the Administrative Agent any supplement to this Security Agreement or any other document reasonably requested by the Administrative Agent to evidence a security interest in such intellectual property in a form appropriate for recording in the applicable federal office. Each Grantor also hereby authorizes the Administrative Agent to modify this Security Agreement unilaterally (i) by amending Part C of Exhibit B to include any future patents, trademarks and/or copyrights of which the Administrative Agent receives notification from such Grantor pursuant hereto and (ii) by recording, in addition to and not in substitution for this Security Agreement, a duplicate original of this Security Agreement containing in Part C of Exhibit B a description of such future patents, trademarks and/or copyrights..