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The China National Intellectual Property Administration (CNIPA) has rejected another challenge from Junshi Biosciences (SHA: 688180) against an Alnylam Pharmaceutical (NASDAQ: ALNY) patent (ZL201810143112.0) related to the development of PCSK9-targeted small-interfering RNA (siRNA) therapies. This decision ensures the patent’s validity remains intact until December 5, 2033. Details of the Patent…
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Roche (SWX: ROG) and Alnylam (NASDAQ: ALNY) have announced that a Phase II trial for their RNAi therapeutic, zilebesiran, has successfully met its primary endpoint of significantly reducing 24-hour mean systolic blood pressure (SBP) at month three in patients with mild-to-moderate hypertension. The results also demonstrated reductions in SBP and…