ALVAIZ Drug Patent Profile

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

Alvaiz is a drug marketed by Teva Pharms Inc and is included in one NDA. There is one patent protecting this drug.

This drug has two patent family members in two countries.

The generic ingredient in ALVAIZ is eltrombopag choline. There are three drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the eltrombopag choline profile page.

DrugPatentWatch^® Generic Entry Outlook for Alvaiz

By analyzing the patents and regulatory protections it appears that the earliest date for generic entry will be November 5, 2038. This may change due to patent challenges or generic licensing.

Indicators of Generic Entry

Summary for ALVAIZ

International Patents:	2
US Patents:	1
Applicants:	1
NDAs:	1
Finished Product Suppliers / Packagers:	1
Drug Prices:	Drug price information for ALVAIZ
What excipients (inactive ingredients) are in ALVAIZ?	ALVAIZ excipients list
DailyMed Link:	ALVAIZ at DailyMed

See drug prices for ALVAIZ

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

Constraining patent/regulatory exclusivity:

11,072,586

NDA:

216774

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.

Pharmacology for ALVAIZ

Drug Class	Thrombopoietin Receptor Agonist
Mechanism of Action	Breast Cancer Resistance Protein Inhibitors Organic Anion Transporting Polypeptide 1B1 Inhibitors Thrombopoietin Receptor Agonists UGT1A1 Inhibitors UGT1A3 Inhibitors UGT1A4 Inhibitors UGT1A6 Inhibitors UGT1A9 Inhibitors UGT2B15 Inhibitors UGT2B7 Inhibitors
Physiological Effect	Increased Megakaryocyte Maturation Increased Platelet Production

US Patents and Regulatory Information for ALVAIZ

ALVAIZ is protected by three US patents.

Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Teva Pharms Inc	ALVAIZ	eltrombopag choline	TABLET;ORAL	216774-001	Nov 29, 2023		RX	Yes	No			Y	Y
Teva Pharms Inc	ALVAIZ	eltrombopag choline	TABLET;ORAL	216774-003	Nov 29, 2023		RX	Yes	No			Y	Y
Teva Pharms Inc	ALVAIZ	eltrombopag choline	TABLET;ORAL	216774-002	Nov 29, 2023		RX	Yes	No			Y	Y
Teva Pharms Inc	ALVAIZ	eltrombopag choline	TABLET;ORAL	216774-004	Nov 29, 2023		RX	Yes	Yes			Y	Y

International Patents for ALVAIZ

When does loss-of-exclusivity occur for ALVAIZ?

Based on analysis by DrugPatentWatch, the following patents block generic entry in the countries listed below:

European Patent Office

Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.

See the table below for additional patents covering ALVAIZ around the world.

Country	Patent Number	Title	Estimated Expiration
European Patent Office	3692021
World Intellectual Property Organization (WIPO)	2019071111

Supplementary Protection Certificates for ALVAIZ

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
1534390	C 2010 013	Romania		PRODUCT NAME: ELTROMBOPAG; NATIONAL AUTHORISATION NUMBER: RO EU/1/10/612/001, RO EU/1/10/612/002, RO EU/1/10/612/003, RO EU/1/10/612/004, RO EU/1/10/612/005, RO EU/1/10/612/006; DATE OF NATIONAL AUTHORISATION: 20100311; NUMBER OF FIRST AUTHORISATION IN EUROPEAN ECONOMIC AREA (EEA): EMEA EU/1/10/612/001, EMEA EU/1/10/612/002, EMEA EU/1/10/612/003, EMEA EU/1/10/612/004, EMEA EU/1/10/612/005, EMEA EU/1/10/612/006; DATE OF FIRST AUTHORISATION IN EEA: 20100311
1294378	2010/020	Ireland		PRODUCT NAME: ELTROMBOPAG, OPTIONALLY IN THE FORM OF A PHARMACEUTICALLY ACCEPTABLE SALT OR SOLVATE (INCLUDING A HYDRATE).; REGISTRATION NO/DATE: EU/1/10/612/001-006 20100311
1534390	C20100006 00032	Estonia		PRODUCT NAME: REVOLADE-ELTROMBOPAG; REG NO/DATE: C(2010)1662 11.03.2010
1294378	C300451	Netherlands		PRODUCT NAME: ELTROMBOPAG, DESGEWENST IN DE; REGISTRATION NO/DATE: EU/1/10/612/001-006 20100311
1534390	91 3-2010	Slovakia		PRODUCT NAME: ELTROMBOPAG; REGISTRATION NO/DATE: EU/1/10/612/001 - EU/1/10/612/006 20100315
1294378	10C0034	France		PRODUCT NAME: ELTROMBOPAG EVENTUELLEMENT SOUS LA FORME D'UN SEL OU D'UN SOLVATE PHARMACEUTIQUEMENT ACCEPTABLE (INCLUANT UN HYDRATE); REGISTRATION NO/DATE: EU/1/10/612/001 20100315
1294378	300451	Netherlands		PRODUCT NAME: ELTROMBOPAG, DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVAARDBAAR ZOUT OF SOLVAAT (MET INBEGRIP VAN EEN HYDRAAT), IN HET BIJZONDER ELTROMBOPAG OLAMINE; REGISTRATION NO/DATE: EU/1/10/612/001-006 20100315