VOYDEYA Drug Patent Profile

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Which patents cover Voydeya, and when can generic versions of Voydeya launch?

Voydeya is a drug marketed by Alexion Pharms Inc and is included in one NDA. There are two patents protecting this drug.

This drug has one hundred and seven patent family members in twenty-four countries.

The generic ingredient in VOYDEYA is danicopan. One supplier is listed for this compound. Additional details are available on the danicopan profile page.

DrugPatentWatch^® Generic Entry Outlook for Voydeya

Voydeya will be eligible for patent challenges on March 29, 2028. This date may extended up to six months if a pediatric exclusivity extension is applied to the drug's patents.

By analyzing the patents and regulatory protections it appears that the earliest date for generic entry will be March 29, 2031. This may change due to patent challenges or generic licensing.

Indicators of Generic Entry

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Summary for VOYDEYA

International Patents:	107
US Patents:	2
Applicants:	1
NDAs:	1
Finished Product Suppliers / Packagers:	1
Patent Applications:	31
What excipients (inactive ingredients) are in VOYDEYA?	VOYDEYA excipients list
DailyMed Link:	VOYDEYA at DailyMed

Drug patent expirations by year for VOYDEYA

DrugPatentWatch^® Estimated Loss of Exclusivity (LOE) Date for VOYDEYA

Generic Entry Date for VOYDEYA^: ⤷ Sign Up* Constraining patent/regulatory exclusivity: TREATMENT OF EXTRAVASCULAR HEMOLYSIS (EVH) IN ADULTS WITH PAROXYSMAL NOCTURNAL HEMOGLOBINURIA (PNH) NDA: 218037 Dosage: TABLET;ORAL

^*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

US Patents and Regulatory Information for VOYDEYA

VOYDEYA is protected by two US patents and two FDA Regulatory Exclusivities.

Based on analysis by DrugPatentWatch, the earliest date for a generic version of VOYDEYA is ⤷ Sign Up.

This potential generic entry date is based on TREATMENT OF EXTRAVASCULAR HEMOLYSIS (EVH) IN ADULTS WITH PAROXYSMAL NOCTURNAL HEMOGLOBINURIA (PNH).
Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.

Patents protecting VOYDEYA

Patent Number: ⤷ Sign Up
Patent Expiration: ⤷ Sign Up
Patented Use: TREATMENT OF EXTRAVASCULAR HEMOLYSIS (EVH) IN ADULTS WITH PAROXYSMAL NOCTURNAL HEMOGLOBINURIA (PNH) AS ADD-ON THERAPY TO RAVULIZUMAB OR ECULIZUMAB

Aryl, heteroaryl, and heterocyclic compounds for treatment of complement mediated disorders
Patent Number: ⤷ Sign Up
Patent Expiration: ⤷ Sign Up
Patented Use: TREATMENT OF EXTRAVASCULAR HEMOLYSIS (EVH) IN ADULTS WITH PAROXYSMAL NOCTURNAL HEMOGLOBINURIA (PNH) AS ADD-ON THERAPY TO RAVULIZUMAB OR ECULIZUMAB

FDA Regulatory Exclusivity protecting VOYDEYA

NEW CHEMICAL ENTITY
Exclusivity Expiration: ⤷ Sign Up

TREATMENT OF EXTRAVASCULAR HEMOLYSIS (EVH) IN ADULTS WITH PAROXYSMAL NOCTURNAL HEMOGLOBINURIA (PNH)
Exclusivity Expiration: ⤷ Sign Up

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Glossary

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Alexion Pharms Inc	VOYDEYA	danicopan	TABLET;ORAL	218037-001	Mar 29, 2024		RX	Yes	No	⤷ Sign Up	⤷ Sign Up		Y		⤷ Sign Up
Alexion Pharms Inc	VOYDEYA	danicopan	TABLET;ORAL	218037-002	Mar 29, 2024		RX	Yes	Yes	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Alexion Pharms Inc	VOYDEYA	danicopan	TABLET;ORAL	218037-001	Mar 29, 2024		RX	Yes	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Alexion Pharms Inc	VOYDEYA	danicopan	TABLET;ORAL	218037-002	Mar 29, 2024		RX	Yes	Yes	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
Alexion Pharms Inc	VOYDEYA	danicopan	TABLET;ORAL	218037-001	Mar 29, 2024		RX	Yes	No	⤷ Sign Up	⤷ Sign Up				⤷ Sign Up
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

International Patents for VOYDEYA

See the table below for patents covering VOYDEYA around the world.

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Country	Patent Number	Title	Estimated Expiration
Japan	2018199714	補体媒介障害の治療のためのアリール化合物、ヘテロアリール化合物及び複素環式化合物 (ARYL, HETEROARYL AND HETEROCYCLIC COMPOUNDS FOR TREATMENT OF COMPLEMENT MEDIATED DISORDERS)	⤷ Sign Up
Japan	6537532		⤷ Sign Up
Israel	301427	תרכובות אריל, הטרואריל והטרוציקליות לטיפול בהפרעות מתווכות משלימות (Aryl, heteroaryl, and heterocyclic compounds for treatment of complement mediated disorders)	⤷ Sign Up
Mexico	2016011037	COMPUESTOS DE FOSFONATO PARA EL TRATAMIENTO DE TRASTORNOS MEDIADOS POR COMPLEMENTO. (PHOSPHONATE COMPOUNDS FOR TREATMENT OF COMPLEMENT MEDIATED DISORDERS.)	⤷ Sign Up
Australia	2015223121	Amide compounds for treatment of complement mediated disorders	⤷ Sign Up
>Country	>Patent Number	>Title	>Estimated Expiration