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FEDERAL REGISTER · NOTICEJune 16, 2025

Determination of Regulatory Review Period for Purposes of Patent Extension; ZEVTERA

Document type
Notice
Agency
Health and Human Services Department
Published
June 16, 2025
Comments close
August 15, 2025
Document number
2025-11038
ABSTRACT

The Food and Drug Administration (FDA or the Agency) has determined the regulatory review period for ZEVTERA and is publishing this notice of that determination as required by law. FDA has made the determination because of the submission of an application to the Director of the U.S. Patent and Trademark Office (USPTO), Department of Commerce, for the extension of a patent which claims that human drug product.

Abstract as published in the Federal Register.

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Document details are published in the U.S. Federal Register; SPEQ surfaces them for reference and is not affiliated with or endorsed by the FDA or the Office of the Federal Register. The authoritative text is on federalregister.gov.