definiens: means ( a ) with respect to [COMPANY], ( i ) all tangible embodiments ofthe Licensed Technology that are disclosed by or on behalf of [COMPANY] or its Affiliates to [COMPANY] or itsAffiliates ( other than Product Technology and [ * * * ] ADC Platform Improvements, in each case regardless ofownership, and Joint ADC Platform Improvements ) and ( ii ) the identification by [COMPANY] of any Proposed Targetas an Excluded Target ; ( b ) with respect to [COMPANY], ( i ) the identification by [COMPANY] of any Proposed Targets, theidentity of Program Targets, any Holding Option Exercise Notice, any written notice by which [COMPANY] exercisesany Reserve Option and the grant by [COMPANY] of any Holding Option or Reserve Option hereunder and ( ii ) anyProduct Technology and any [ * * * ] ADC Platform Improvements, in each case regardless of ownership ; and ( c ) withrespect to each Party, any Joint ADC Platform Improvements ( other than Joint [ * * * ] ADC Platform [COMPANY] / [COMPANY] Confidential Portions of the exhibit, indicated by the mark were omitted and have been filed separately with theSecurities and Exchange Commission pursuant to the Registrant ’s application requesting confidentialtreatment pursuant to Rule 24b-2 of the Securities Exchange Act of 1934, as amended