Drug Patents owned by Biohaven Ireland

1. List of Nurtec Odt drug patents

Patent Number Company Patent Title Patent Expiry Activity Alert
These patents protects the active chemical substance. Only patent owner can launch products that use this active substance.
US8314117 BIOHAVEN IRELAND CGRP receptor antagonists
Feb, 2031

(8 years from now)

US8759372 BIOHAVEN IRELAND N-(5S,6S,9R)-amino-6-(2,3-difluorophenyl)-6,7,8,9-tetrahydro-5H-ctclohepta[b]Pyridin-9-yl-4-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-carboxylate salt
Feb, 2033

(10 years from now)

These patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc).
US11083724 BIOHAVEN IRELAND Rimegepant for CGRP related disorders
Mar, 2039

(16 years from now)

Exclusivity Exclusivity Expiration
New Chemical Entity Exclusivity (NCE) Feb 27, 2025
New Indication (I) May 27, 2024

Drugs and Companies using RIMEGEPANT SULFATE ingredient

NCE-1 date: February, 2024

Market Authorisation Date: 27 February, 2020

Treatment: Acute treatment of migraine with or without aura in adults; Preventive treatment of episodic migraine in adults


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