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AKYNZEO Drug Profile

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When do Akynzeo patents expire, and what generic alternatives are available?

Akynzeo is a drug marketed by Helsinn Hlthcare and is included in two NDAs. There are eleven patents protecting this drug.

This drug has two hundred and five patent family members in sixty-seven countries.

The generic ingredient in AKYNZEO is fosnetupitant chloride hydrochloride; palonosetron hydrochloride. There is one drug master file entry for this compound. One supplier is listed for this compound. Additional details are available on the fosnetupitant chloride hydrochloride; palonosetron hydrochloride profile page.

Summary for AKYNZEO

International Patents:	205
US Patents:	11
Applicants:	1
NDAs:	2
Suppliers / Packagers:	1
Clinical Trials:	4
Formulation / Manufacturing:	see details
Drug Prices:	Drug price information for AKYNZEO
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for AKYNZEO
DailyMed Link:	AKYNZEO at DailyMed

Generic Entry Opportunity Date for AKYNZEO

NDA:

205718

Dosage:

CAPSULE;ORAL

NDA:

210493

Dosage:

POWDER;INTRAVENOUS

^*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.

Pharmacology for AKYNZEO

Drug Class	Substance P/Neurokinin-1 Receptor Antagonist Serotonin-3 Receptor Antagonist
Mechanism of Action	Neurokinin 1 Antagonists Cytochrome P450 3A4 Inhibitors P-Glycoprotein Inhibitors Breast Cancer Resistance Protein Inhibitors Serotonin 3 Receptor Antagonists

US Patents and Regulatory Information for AKYNZEO

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Helsinn Hlthcare	AKYNZEO	netupitant; palonosetron hydrochloride	CAPSULE;ORAL	205718-001	Oct 10, 2014		RX	Yes	Yes			Y	Y
Helsinn Hlthcare	AKYNZEO	netupitant; palonosetron hydrochloride	CAPSULE;ORAL	205718-001	Oct 10, 2014		RX	Yes	Yes
Helsinn Hlthcare	AKYNZEO	netupitant; palonosetron hydrochloride	CAPSULE;ORAL	205718-001	Oct 10, 2014		RX	Yes	Yes

Expired US Patents for AKYNZEO

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Helsinn Hlthcare	AKYNZEO	netupitant; palonosetron hydrochloride	CAPSULE;ORAL	205718-001	Oct 10, 2014

International Patents for AKYNZEO

Country	Document Number	Estimated Expiration
Dominican Republic	P2014000115
Egypt	23817
Japan	2013511507

Supplementary Protection Certificates for AKYNZEO

Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
2015 00044	Denmark		PRODUCT NAME: NETUPITANT; REG. NO/DATE: EU/1/15/1001 20150529
C0049	France		PRODUCT NAME: NETUPITANT OU L'UN DE SES SELS D'ADDITION D'ACIDES PHARMACEUTIQUEMENT ACCEPTABLES; REGISTRATION NO/DATE: EU/1/15/1001 20150529
2015036,C1035115	Lithuania		PRODUCT NAME: NETUPITANTAS; REGISTRATION NO/DATE: EU/1/15/1001 20150527