definiens: means ( x ) wit h respect to a Party, the first bona fide arms length sale of a Licensed Prod uct sold to a Third Party on an arms ' length basis in any country in the Territo ry by a Party, its Affiliates or Sublicensees after Regulatory Approval has been obtained for such Licensed Product in such country, and ( y ) with respect to a Third Party, the first bona fide arms length sale of a finished pharmaceutical or veterinary product ( in each case in all formulations, dosage forms and pac kaging configurations, including, but not limited to, as part of a combina tion product ) to another party ( not an Affiliate or sublicensee of such Thir d Party ) on an arms ' length basis in any country in the Territory by such Third Party, its Affiliates or sublicensees after Regulatory Approval has been obt ained for such finished pharmaceutical or veterinary product in such countr y. Sales for clinical trial purposes or compassionate or similar use shall not be considered to constitute a First Commercial Sale