definiens: means, on a Licensed Product - by - Licensed Product and Region - by - Region basis, thedate on which a Generic Product has obtained Regulatory Approval and the ﬁrst commercial sale ofsuch Generic Product has occurred in a Region of the Territory.101.66 means, with respect to a Licensed Product, any pharmaceutical product thatmeets all of the following conditions : ( a ) it is sold by a Third Party that did not obtain such product in achain of distribution that includes any of CASI, its Aﬃliates or Sublicensees ; ( b ) ( i ) it contains theAntibody or ( ii ) qualiﬁes as a biosimilar of such Licensed Product under Applicable Laws in theTerritory . Any Licensed Product licensed or produced by CASI, its Aﬃliates or Sublicensees ( e.g., anauthorized generic product ) will not constitute a Generic Product