Regulatory Review Period Determined for Tremfya

Federal Register notice: FDA has determined the patent extension-related regulatory review period for Janssen Biotech’s Tremfya (guselkumab), indicated for treating adult patients with moderate-to-severe plaque psoriasis who are candidates for systemic therapy or phototherapy. The review period is 2,968 days, with 2,728 days having occurred during the testing phase and 240 days during the approval phase. To view the notice, click here.

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