Cardiff Oncology Announces a Second Patent for the Treatment of mCRC for Bev-Naïve Patients

SAN DIEGO, April 23, 2025 (GLOBE NEWSWIRE) -- Cardiff Oncology, Inc. (Nasdaq: CRDF), a clinical-stage biotechnology company leveraging PLK1 inhibition to develop novel therapies across a range of cancers, today announced that the United States Patent and Trademark Office (USPTO) has issued to Cardiff Oncology U.S. patent No. 12,263,173 with an expected expiration date of no earlier than 2043. The claims of the patent cover the method of using onvansertib in combination with bevacizumab (bev) in any line of therapy for the treatment of metastatic colorectal cancer (mCRC) patients who have not previously been treated with bev.

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