definiens: means, on a Co - Co Product - by - Co - Co Product and country - by - country basis, that ( a ) Jounce, [COMPANY] or any of their Affiliates or Sublicensees ( or sublicensee as permitted under thi s [COMPANY] Lead Co - Co Agreement or the Master Collaboration Agreement, in the case of Jounce ) has been granted the exclusive legal right by a Regula tory Authority ( or is otherwise entitled to the exclusiv e legal right by operation of Law ) in such country to market and sell the Co - Co Product or the active ingredient or active moiety in such Co - Co Product in such country, or ( b ) the data and information submitted by Jounce, C elgene or any of their Affiliates or Sublicensees ( or sublicensee as permitted under this [COMPANY] Lead Co -Co Agreement or the Master Collaboration Agreement, in the case of Jounce ) to the relevant Regulatory Auth ority in such country for purposes of obtaining Reg ulatory Approval for such Co - Co Product may not be disclose d, referenced or relied upon in any way by any Pers on to support the Regulatory Approval or marketing of any [ * * * ]