Determination of Regulatory Review Period for Purposes of Patent Extension; Correction of Notices-ANDEMBRY; ANZUPGO; ANKTIVA; BIZENGRI; BRINSUPRI; DAYVIGO
What this record is not
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.
The Food and Drug Administration (FDA) is announcing corrections to the notices of Determination of Regulatory Review Period for Purposes of Patent Extension for ANDEMBRY; ANZUPGO; ANKTIVA; BIZENGRI; BRINSUPRI; and DAYVIGO. The original determinations were announced in the Federal Registers of August 10, 2026 (BRINSUPRI, DAYVIGO), August 17, 2026 (BIZENGRI), and September 9, 2026 (ANDEMBRY, ANZUPGO, ANKTIVA). Those notices correctly identified the dates on which the testing and approval phases began and ended but incorrectly stated the length of the regulatory review period due to calculation errors. No other changes are made.
Abstract as published in the Federal Register.
READ THE FULL DOCUMENT
The complete document — every provision, the docket, and the comment instructions — is published in the Federal Register. SPEQ surfaces and indexes it for reference; the authoritative text lives on federalregister.gov.
View on federalregister.gov →That is what FDA published. A free account files it on your watchlist and sends one weekly email with whatever lands next.
Create a free account