Mereo BioPharma, Oncologie enter licensing agreement for Navicixizumab
Mereo BioPharma Group and Oncologie announced a global license agreement for the development and commercialization of navicixizumab, an anti-DLL4/VEGF bispecific antibody currently being evaluated in an ongoing Phase 1b study in combination with paclitaxel in patients with advanced heavily pretreated ovarian cancer. Navicixizumab previously completed a Phase 1a monotherapy study in patients with various types of refractory solid tumors and is one of two product candidates Mereo acquired through its 2019 merger with OncoMed Pharmaceuticals, Inc. In October 2019, the U.S. Food and Drug Administration granted Fast Track designation to navicixizumab and has agreed in principle on the design of a study that could potentially support accelerated approval for navicixizumab in a heavily pretreated, platinum-resistant ovarian cancer patient population. Under the terms of the License Agreement, Oncologie will receive an exclusive worldwide license to develop and commercialize navicixizumab. Mereo will receive an upfront payment of $4 million with an additional payment of $2 million conditional on a CMC milestone. Oncologie will be responsible for all future research, development and commercialization of navicixizumab. Additionally, Mereo will be eligible to receive up to $300 million in future clinical, regulatory and commercial milestones, tiered royalties ranging from the mid-single-digit to sub-teen percentages on global annual net sales of navicixizumab, as well as a negotiated percentage of sublicensing revenues from certain sublicensees. As a consequence of the License Agreement with Oncologie, and in accordance with the terms and conditions of the Contingent Value Rights Agreement for former stockholders of OncoMed Pharmaceuticals, dated April 23, 2019, by and among Mereo and Computershare Inc., as rights agent, holders of contingent value rights pursuant to the Mereo CVR Agreement will be entitled to receive certain eligible cash milestone payments made to Mereo under the License Agreement relating to navicixizumab. Details of the amount payable to holders of CVRs from the upfront payment will be announced within thirty days of the effective date of the License Agreement. Pursuant to the terms of the Mereo CVR Agreement, if a milestone occurs prior to the fifth anniversary of the closing of Mereo's merger with OncoMed, then holders of CVRs will be entitled to receive an amount in cash equal to 70% of the aggregate principal amount received by Mereo after deduction of costs, charges and expenditures set out in detail in the Mereo CVR Agreement. Such milestone payments are also subject to a cash consideration cap, pursuant to which the aggregate principal amount of all cash payments made to holders of CVRs under the Mereo CVR Agreement shall in no case exceed $79.7 million.