Under the terms of the agreement, the collaboration includes both preclinical and clinical R&D activities with shared financing by the parties. Richter will receive an upfront cash payment, along with potential future development, regulatory and commercialization milestones. In addition, Richter may also receive sales-based royalties. AbbVie will have worldwide commercialization rights except for traditional markets of Richter, such as geographic Europe, Russia, other CIS countries and Vietnam.