The representations and warranties of Seller set forth in Sections 9.1 , 9.2 , 9.17 and 9.19 hereof, as well as the right and ability of Buyer to enforce the same and/or to seek damages for its breach, shall survive the Closing. The representations and warranties of Seller set forth in Sections 9.3 through 9.16 , inclusive, and Sections 9.18 and 9.19 hereof, as well as the right and ability of Buyer to enforce the same and/or to seek damages for their breach, shall survive the Closing for a period of six (6) months following the earlier of the date that Buyer has paid or the date that Buyer is required to pay to Seller the Additional Purchase Price. All claims, whether known or unknown, for breach by Seller of a representation or warranty as set forth in Sections 9.3 through 9.16 and Sections 9.18 and 9.19 hereof, inclusive, hereof, must be asserted in writing by Buyer and delivered to Seller on or before the expiration of such six (6) month period or otherwise such claims shall be invalid and of no force or effect and Seller shall have no liability with respect thereto.