Upon the expiration or termination of this Agreement, all rights and obligations of the Parties under this Agreement shall terminate except those described in the following Sections: Sections 1 (Definitions); 4.5(b) and 4.5(c) (with respect to any Development Costs that have accrued but not yet been reconciled as of the effective date of termination); 6.3-6.6, 6.9 and 7.1-7.3 (with respect to milestone payments and Royalty payments accruing prior to, but not yet paid as of, the effective date of termination), 7.4 (for a period of three (3) years from the end of the calendar quarter in which termination or expiration occurs, or if later, (3) years from the end of the calendar quarter in which the last sale of Product by PFM, its Affiliate or Sublicensee occurs; 10.1-10.3 (Confidentiality, for a period of ten (10) years following the effective date of termination or expiration); 11.1 (Ownership of Inventions), 11.3 (with respect to any enforcement actions being prosecuted by PFM as of the effective date of termination); 11.4 (with respect to any Infringement Actions being defended by PFM as of the effective date of termination); 12.7 (Termination of Trademark License); 12.8 (with respect to PFM’s obligation to transfer or withdraw registration of Internet domain names registered by PFM pursuant to this section and Array’s ownership and other rights with respect to the Domain Names); 14 (Effect of Termination), 16 (Indemnification; Recalls), 17 (Dispute Resolution) and 18 (General Provisions); and, in addition, to the extent that any Product is sold during the Wind Down Period defined in Section 14.2(a) (ii) above, Sections 6.3 through 6.6 and 6.9 shall apply to such sales.