Rimegepant Sulfate Patent Expiration

Rimegepant Sulfate is Used for preventing episodic migraine in adults. It was first introduced by Pfizer Inc in its drug Nurtec Odt on Feb 27, 2020.


Rimegepant Sulfate Patents

Given below is the list of patents protecting Rimegepant Sulfate, along with the drug name that holds that patent and the company name owning that drug.

Drug Used in Drug Patent Number Drug Patent Title Drug Patent Expiry Drug Owner
Nurtec Odt US11083724 Rimegepant for CGRP related disorders Mar 25, 2039 Pfizer
Nurtec Odt US8759372 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 25, 2033 Pfizer
Nurtec Odt US8314117 CGRP receptor antagonists Mar 09, 2030 Pfizer



Rimegepant Sulfate's Family Patents

Family Patents

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