Allarity wins Japanese patent for stenoparib diagnostic tool

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Allarity Therapeutics Granted Japanese Patent for Stenoparib DRP® Companion Diagnostic, Further Strengthening Stenoparib Development

September 15, 2026 8:00 AM EDT

        

TARPON SPRINGS, Fla., September 15, 2026 Allarity Therapeutics, Inc. (Allarity or the Company) (NASDAQ: ALLR), a Phase 2 clinical-stage pharmaceutical company dedicated to developing stenoparib (2X-121)a differentiated, dual PARP and WNT pathway inhibitortoday announced that the Japan Patent Office (JPO) has granted a key patent covering Allaritys proprietary stenoparib-specific Drug Response Predictor (DRP®) companion diagnostic. The newly granted patent, Japanese Patent No. 7917283, provides protection in Japan into 2039.

Thomas Jensen, Chief Executive Officer of Allarity Therapeutics, said: Japan is one of the worlds largest pharmaceutical markets and is also the home of Eisai, the... More