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Teva Hit With Immediate Appeal After Overcoming US Korlym IP

Corcept Therapeutics Says New Jersey Court Decision ‘Based On Legal, Factual Errors’

 
• By Dean Rudge

Teva has gone one better than earlier ANDA settlers Hikma and Sun after winning its long-running legal battle against Corcept Therapeutics over Korlym IP. However, the Israeli firm appears unlikely to launch at risk following an immediate appeal.

Appeal_Gavel
• Source: Shutterstock

Teva may have to face up to a promised appeal from Corcept Therapeutics after the Israeli firm convinced a US district court that its Korlym (mifepristone) generic did not infringe two patents shielding the originator’s branded Cushing’s syndrome treatment, including on the basis that Corcept “failed to introduce credible record evidence that anyone has ever previously infringed” an asserted claim.

Corcept alerted the US District Court for the District of New Jersey on 8 January that it had filed a notice of appeal to the US Court of Appeals for the Federal Circuit, in its bid to overturn what it termed a “disappointing

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