“This patent grants the right to exclude others from using, offering, or selling Polygala tenuifolia Willd. extract (PDC-1421), the drug product of ABV-1504, throughout the United States until ...

FREMONT, CA, May 04, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire -- ABVC Biopharma, Inc. (NASDAQ: ABVC), a clinical stage biopharmaceutical company developing therapeutic solutions in oncology ...