Orexo secures patent protection in the US for OX640, a nasal epinephrine powder product
Uppsala, Sweden – August 29, 2023 – Orexo AB (publ.), (STO:ORX) (OTCQX:ORXOY) today announces that the United States Patent and Trademark Office (USPTO) has granted the first US patent specifically related to OX640, Orexo’s nasal epinephrine powder product based on the amorphOX® drug delivery platform. Orexo continues to strengthen its patent portfolio and the new patent, No. US 11,737,980, provides protection for the OX640 product in the US until May 2041. Last year, a European patent was granted, and multiple patent applications have been filed by Orexo protecting OX640 on a