During the Term and for a period of five (5) years thereafter, Adient shall, upon the request of Johnson Controls, use commercially reasonable efforts to provide, at Johnson Controls’ expense and without undue delay, evidence of use of the Johnson Controls Marks, in Adient’s possession that may be reasonably required to support the maintenance or renewal of relevant trademark registrations and/or defend Johnson Controls Marks against challenges for lack of use ( e.g. , copies of sales and marketing material, customer invoices and shipping documents); provided , that if Adient no longer desires to store such materials for a product line after the Term, it may notify Johnson Controls of the same and deliver (at Johnson Controls’ cost) electronic media samples of such materials to Johnson Controls and upon acknowledgment by Johnson Controls of receipt of such materials, and the obligations of this Section 3.5 for this product line shall cease thereafter.