EDINBURGH, United Kingdom, Nov. 05, 2025 (GLOBE NEWSWIRE) -- NuCana plc (NASDAQ: NCNA) (“NuCana” or the “Company”) announced that the China National Intellectual Property Administration (“CNIPA”) has granted an important patent covering the composition of matter for NUC-7738. This patent (ZL 202010794701.2) is expected to serve as a key component of the patent protection for NUC-7738, which currently consists of over 85 issued patents worldwide. The composition of matter patent covers the chemical structure ...