definiens: means the Mantle Cell Study, Protocol # CP 99037, that is Study # . 12 under the Clinical Plan agreed by Corixa and SB on January 16, 20 ® t ; the event that one or more of the clinical trials defined in Sections 6.2.1 ( d ), 6.2.1 ( e ) or 6.2.1 ( f ) are canceled, substituted or delayed, the Parties will substitute appropriate alternative clinical trial(s ) therefor as approved by the JDC . Such alternative clinical trial(s ) must be Territory A Trial(s ) ( each as defined in Section 3.2.31 ] 6.2.2 Non - Refundable and Non - Creditable Milestone Payments . All amounts paid under this Section 6.2 shall be non - refundable and non - creditable, provided, however, in the event of termination of this Agreement by SB due to material breach by Corixa, the foregoing shall not preclude SB from seeking whatever damages are available at law