definiens: , the clause “ shall mean the Patent Rights listed on Schedule1(b ), the Patents licensed to [COMPANY] under the Listed [COMPANY] Third Party Agreements, and all otherPatents now or in the future Controlled by [COMPANY] that Cover ” is hereby deleted in its entirety and replacedwith the following : “ “ shall mean ( 1)(x ) the Patent Rights listed on Schedule 1(b ), ( y ) the Patents licensed toAlnylam under the Listed [COMPANY] Third Party Agreements, and ( z ) all other Patent Rights, in each case ( ( x)through ( z ) ) to the extent first Controlled by [COMPANY] on or before March 31, 2016 ( and expressly excludingPatent Rights first Controlled by [COMPANY] thereafter, except for those claims of Patent Rights expresslyincluded by the following clause ( 2 ) ), and ( 2 ) claims of Patent Rights first Controlled by [COMPANY] afterMarch 31, 2016 to the extent that ( A ) those Patent Rights claim priority to, and ( B ) those claims are fullysupported and enabled by, in each case ( ( A ) and ( B ) ) any such Patent Rights so first Controlled on or beforeMarch 31, 2016 and included in the foregoing clause ( 1 ), in each case ( ( 1 ) and ( 2 ) ) that Cover ”