It does not appear that your quote establishes who will pay for what costs, unless you believe Iannone was saying future benefits of the collaboration would only be for the benefit of Penegrine.
Only then would your quote indicate Peregrine would pay all costs, but that is doubtful.
Under your theory, you must also believe MSK is paying all costs associated with any trials with Bavituximab.
Robert Iannone, Head of Immuno-Oncology, Global Medicines Development, at AstraZeneca said, "We believe that combination therapy in immuno-oncology has the potential to be a novel and highly effective approach to treating cancer. Our partnership with Peregrine provides the opportunity to explore an exciting, novel combination that could deliver important clinical benefit to patients across a range of cancers." [/quote]