ABVC BioPharma Receives US Patent Certificate of PDC-1421 for the Treatment of Major Depressive Disorder
FREMONT, CA, May 04, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire -- ABVC Biopharma, Inc. (NASDAQ: ABVC), a clinical stage biopharmaceutical company developing therapeutic solutions in oncology/hematology, CNS, and ophthalmology, today announced it received a US patent certificate, US 11,554,154 B2, for PDC-1421, for the treatment of Major Depressive Disorder (MDD) on April 25, 2023.
- FREMONT, CA, May 04, 2023 (GLOBE NEWSWIRE) -- via NewMediaWire -- ABVC Biopharma, Inc. (NASDAQ: ABVC), a clinical stage biopharmaceutical company developing therapeutic solutions in oncology/hematology, CNS, and ophthalmology, today announced it received a US patent certificate, US 11,554,154 B2, for PDC-1421, for the treatment of Major Depressive Disorder (MDD) on April 25, 2023.
- The patent application was submitted to the US Patent and Trademark Office (USPTO) on July 22, 2020, under the title of “Polygala Extract for the Treatment of Major Depressive Disorder.” The invention relates to a method for treating Major Depressive Disorder by orally administering a composition containing a Radix Polygalae (Polygala tenuifolia Willd.)
- PDC-1421 is a drug product of ABV-1504 that can be prepared into a gelatin capsule for oral administration.
- The patent was also submitted for Patent Cooperation Treaty (PCT) and subsequently filed in several countries, including the European Union, China, Japan in 2022.