
BETHESDA, Md., June 17, 2024 /PRNewswire/ — Northwest Biotherapeutics, Inc. (OTCQB: NWBO) (“NW Bio”), a biotechnology company developing DCVax® personalized immune therapies for solid tumor cancers, announced today that on June 12, 2024 it entered into an exclusive license from Roswell Park Comprehensive Cancer Center for a portfolio of dendritic cell technologies and intellectual property (IP). The technologies are already in Phase 2 clinical trials, and the Company plans to collaborate with the lead scientist-clinician, Dr. Pawel Kalinski, on the further development of the technologies. The license is the culmination of more than 2 years of discussions and negotiations.
The license includes 5 new patent families that were just filed in 2023 and hence have their full potential patent life ahead of them. The technologies include enhanced versions of dendritic cells (DCs) and DC based therapies, as well as conditioning regimens designed to enhance patient responses and approaches to reprogram the tumor microenvironment to boost immune therapies and help overcome resistance to checkpoint inhibitors.