Common use of PRIORITY AMONG CUSTOMERS Clause in Contracts

PRIORITY AMONG CUSTOMERS. PerImmune hereby agrees and acknowledges that, in the event that PerImmune is unable to satisfy in full its obligations under this Agreement to Manufacture and supply [***] of KLH Requirements as well as PerImmune's obligations to third parties with respect to Manufacture and supply of KLH, PerImmune shall use reasonable efforts to satisfy its obligations under this Agreement and, in the event of any shortage of KLH available to meet all such obligations, PerImmune shall allocate proportionately all available KLH among Progenics and such third parties with highest priority for the Manufacture and supply of KLH for purposes of outstanding firm purchase orders for comparable delivery time frames. In such event PerImmune, shall be permitted to invoice, and Progenics agrees to pay, the additional expenses of PerImmune for such efforts. [***] Confidential Treatment Requested