definiens: means the following items, to the extent incurred with respect to and reasonably related to the Development and Commercialization of Licensed Product for U.S. Administration under the CCPS Agreement : ( a ) Costs and expenses incurred by a Party or its Affiliates in connection with the Prosecution and Maintenance of those U.S. Patents within its Licensed IP ; ( b ) U.S. Administration Liabilities ; ( c ) Payments made by a contracting party under an Applicable Pre - Existing In - License, Applicable New In - Licenses or Co - Co In - Licenses during the CCPS Agreement Term, excluding any such payments trigged by the grant of a sublicense by Bluebird under the Applicable Pre - Existing In - License ; ( d ) Product liability insurance to the extent the Parties or their Affiliates obtain a joint policy ; and ( e ) Other expenses approved by the JGC