This excerpt taken from the LLY 10-K filed Feb 22, 2010.
In January 2010, we restructured the collaboration agreement executed by ImClone and BMS in 2001 to allow for the co-development and co-commercialization of necitumumab, which is currently in Phase III clinical testing for non-small cell lung cancer. Within this restructured arrangement, we and BMS have agreed to share in the cost of developing and potentially commercializing necitumumab in the U.S., Canada, and Japan. We maintain exclusive rights to necitumumab in all other markets. We will fund 45 percent of the development costs for studies that will be used only in the U.S., and 72.5 percent for global studies. We will be responsible for the manufacturing of API and BMS will be responsible for manufacturing the finished product. We could receive a payment of $250.0 million upon approval in the U.S. In the U.S. and Canada, BMS will record sales and we will receive 45 percent of the profits for necitumumab, while we will provide 50 percent of the selling effort. In Japan, we and BMS will share costs and profits evenly.