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Last Updated: April 24, 2024

Dapagliflozin; metformin hydrochloride - Generic Drug Details

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What are the generic drug sources for dapagliflozin; metformin hydrochloride and what is the scope of freedom to operate?

Dapagliflozin; metformin hydrochloride is the generic ingredient in two branded drugs marketed by Astrazeneca Ab and is included in two NDAs. There are seven patents protecting this compound and one Paragraph IV challenge. Additional information is available in the individual branded drug profile pages.

Dapagliflozin; metformin hydrochloride has two hundred and thirty-six patent family members in forty-six countries.

Two suppliers are listed for this compound. There is one tentative approval for this compound.

Summary for dapagliflozin; metformin hydrochloride

International Patents:	236
US Patents:	7
Tradenames:	2
Applicants:	1
NDAs:	2
Finished Product Suppliers / Packagers:	2
Clinical Trials:	97
DailyMed Link:	dapagliflozin; metformin hydrochloride at DailyMed

DrugPatentWatch^® Estimated Loss of Exclusivity (LOE) Date for dapagliflozin; metformin hydrochloride

Generic Entry Date for dapagliflozin; metformin hydrochloride^: ⤷ Try a Trial* Constraining patent/regulatory exclusivity: ⤷ Try a Trial Dosage: TABLET, EXTENDED RELEASE;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.

Recent Clinical Trials for dapagliflozin; metformin hydrochloride

Identify potential brand extensions & 505(b)(2) entrants

Sponsor	Phase
Nanjing First Hospital, Nanjing Medical University	Phase 3
University of Sydney	Phase 3
The University of New South Wales	Phase 3

See all dapagliflozin; metformin hydrochloride clinical trials

Generic filers with tentative approvals for DAPAGLIFLOZIN; METFORMIN HYDROCHLORIDE

Applicant	Application No.	Strength	Dosage Form
⤷ Try a Trial	⤷ Try a Trial	2.5MG;1GM	TABLET, EXTENDED RELEASE;ORAL
⤷ Try a Trial	⤷ Try a Trial	10MG;1GM	TABLET, EXTENDED RELEASE;ORAL
⤷ Try a Trial	⤷ Try a Trial	10MG;500MG	TABLET, EXTENDED RELEASE;ORAL

The 'tentative' approval signifies that the product meets all FDA standards for marketing, and, but for the patents / regulatory protections, it would approved.

Pharmacology for dapagliflozin; metformin hydrochloride

Drug Class	Biguanide Sodium-Glucose Cotransporter 2 Inhibitor
Mechanism of Action	Sodium-Glucose Transporter 2 Inhibitors

Anatomical Therapeutic Chemical (ATC) Classes for dapagliflozin; metformin hydrochloride

A10BA	Biguanides
A10B	BLOOD GLUCOSE LOWERING DRUGS, EXCL. INSULINS
A10	DRUGS USED IN DIABETES
A	Alimentary tract and metabolism

A10BK	Sodium-glucose co-transporter 2 (SGLT2) inhibitors
A10B	BLOOD GLUCOSE LOWERING DRUGS, EXCL. INSULINS
A10	DRUGS USED IN DIABETES
A	Alimentary tract and metabolism

Paragraph IV (Patent) Challenges for DAPAGLIFLOZIN; METFORMIN HYDROCHLORIDE

Tradename	Dosage	Ingredient	Strength	NDA	ANDAs Submitted	Submissiondate
XIGDUO XR	Extended-release Tablets	dapagliflozin; metformin hydrochloride	2.5 mg/1000 mg	205649	1	2018-10-29
XIGDUO XR	Extended-release Tablets	dapagliflozin; metformin hydrochloride	5 mg/500 mg 5 mg/1000 mg 10 mg/500 mg 10 mg/1000 mg	205649	10	2018-01-08

US Patents and Regulatory Information for dapagliflozin; metformin hydrochloride

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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
Astrazeneca Ab	QTERNMET XR	dapagliflozin; metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	210874-001	May 2, 2019		DISCN	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y			⤷ Try a Trial
Astrazeneca Ab	QTERNMET XR	dapagliflozin; metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	210874-001	May 2, 2019		DISCN	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y	Y		⤷ Try a Trial
Astrazeneca Ab	XIGDUO XR	dapagliflozin; metformin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	205649-001	Oct 29, 2014		RX	Yes	No	⤷ Try a Trial	⤷ Try a Trial				⤷ Try a Trial
Astrazeneca Ab	XIGDUO XR	dapagliflozin; metformin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	205649-002	Oct 29, 2014		RX	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y			⤷ Try a Trial
Astrazeneca Ab	QTERNMET XR	dapagliflozin; metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	210874-003	May 2, 2019		DISCN	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y			⤷ Try a Trial
Astrazeneca Ab	XIGDUO XR	dapagliflozin; metformin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	205649-001	Oct 29, 2014		RX	Yes	No	⤷ Try a Trial	⤷ Try a Trial		Y		⤷ Try a Trial
Astrazeneca Ab	XIGDUO XR	dapagliflozin; metformin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	205649-003	Oct 29, 2014		RX	Yes	No	⤷ Try a Trial	⤷ Try a Trial	Y			⤷ Try a Trial
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

Expired US Patents for dapagliflozin; metformin hydrochloride

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Astrazeneca Ab	XIGDUO XR	dapagliflozin; metformin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	205649-004	Oct 29, 2014	⤷ Try a Trial	⤷ Try a Trial
Astrazeneca Ab	XIGDUO XR	dapagliflozin; metformin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	205649-005	Jul 28, 2017	⤷ Try a Trial	⤷ Try a Trial
Astrazeneca Ab	XIGDUO XR	dapagliflozin; metformin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	205649-003	Oct 29, 2014	⤷ Try a Trial	⤷ Try a Trial
Astrazeneca Ab	XIGDUO XR	dapagliflozin; metformin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	205649-005	Jul 28, 2017	⤷ Try a Trial	⤷ Try a Trial
Astrazeneca Ab	XIGDUO XR	dapagliflozin; metformin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	205649-003	Oct 29, 2014	⤷ Try a Trial	⤷ Try a Trial
Astrazeneca Ab	XIGDUO XR	dapagliflozin; metformin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	205649-001	Oct 29, 2014	⤷ Try a Trial	⤷ Try a Trial
Astrazeneca Ab	XIGDUO XR	dapagliflozin; metformin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	205649-003	Oct 29, 2014	⤷ Try a Trial	⤷ Try a Trial
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>Patent No.	>Patent Expiration

International Patents for dapagliflozin; metformin hydrochloride

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Country	Patent Number	Title	Estimated Expiration
Norway	347770		⤷ Try a Trial
Taiwan	I310770		⤷ Try a Trial
Poland	204358		⤷ Try a Trial
World Intellectual Property Organization (WIPO)	2011060256		⤷ Try a Trial
Canada	2653344	SOLVATES CRISTALLINS ET COMPLEXES DE DERIVES DE (IS)-1,5-ANHYDRO-L-C-{3-[(PHENYL)METHYL]PHENYL}-D-GLUCITOL AVEC DES ACIDES AMINES EN TANT QU'INHIBITEURS DE SGLT2 POUR LE TRAITEMENT DU DIABETE (CRYSTALLINE SOLVATES AND COMPLEXES OF (IS) -1, 5-ANHYDRO-1-C- (3- ( (PHENYL) METHYL) PHENYL) -D-GLUCITOL DERIVATIVES WITH AMINO ACIDS ASSGLT2 INHIBITORS FOR THE TREATMENT OF DIABETES)	⤷ Try a Trial
Montenegro	P13008	C-ARIL GLUKOZID SGLT2 INHIBITORI i POSTUPAK ZA NJIHOVU UPOTREBU (C-ARYL GLUCOSIDE SGLT2 INHIBITORS AND METHOD)	⤷ Try a Trial
Russian Federation	2643764	СПОСОБЫ ПОЛУЧЕНИЯ И ИСПОЛЬЗОВАНИЯ ИНГИБИТОРА SGLT2 (METHODS FOR SGLT2 INHIBITOR OBTAINING AND APPLICATION)	⤷ Try a Trial
>Country	>Patent Number	>Title	>Estimated Expiration

Supplementary Protection Certificates for dapagliflozin; metformin hydrochloride

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Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
2498758	16/2020	Austria	⤷ Try a Trial	PRODUCT NAME: METFORMIN ODER EIN PHARMAZEUTISCH VERTRAEGLICHES SALZ DAVON; SAXAGLIPTIN ODER EIN PHARMAZEUTISCH VERTRAEGLICHES SALZ DAVON; DAPAGLIFLOZIN ODER EIN PHARMAZEUTISCH VERTRAEGLICHES SOLVAT DAVON; REGISTRATION NO/DATE: EU/1/19/1401 (MITTEILUNG) 20191113
1506211	C 2013 012	Romania	⤷ Try a Trial	PRODUCT NAME: DAPAGLIFLOZIN SI SARURILE ACCEPTABILE FARMACEUTIC ALEACESTUIA (2S, 3R, 4R, 5S, 6R)-2-[4-CLOR-3-(4-ETOXIBENZIL)FENIL]-6-(HIDROXIMETIL)TETRAHIDRO-2H-PIRAN-3,4,5-TRIOL; NATIONAL AUTHORISATION NUMBER: RO EU/1/12/795/001, RO EU/1/12/795/002, RO EU/1/12/795/003, RO EU/1/12/795/004, RO EU/1/12/795/005, RO EU/1/12/795/006, RO EU/1/12/795/007, RO EU/1/12/795/008, RO EU/1/12/795/009, RO EU/1/12/795/001/010; DATE OF NATIONAL AUTHORISATION: 20121112; NUMBER OF FIRST AUTHORISATION IN EUROPEAN ECONOMIC AREA (EEA): EMEA EU/1/12/795/001, EMEA EU/1/12/795/002, EMEA EU/1/12/795/003, EMEA EU/1/12/795/004, EMEA EU/1/12/795/005, EMEA EU/1/12/795/006, EMEA EU/1/12/795/007, EMEA EU/1/12/795/008 [...]
1506211	C01506211/01	Switzerland	⤷ Try a Trial	PRODUCT NAME: DAPAGLIFLOZIN; REGISTRATION NO/DATE: SWISSMEDIC 65176 19.08.2014
1506211	C300677	Netherlands	⤷ Try a Trial	PRODUCT NAME: COMBINATIE VAN DAPAGLIFLOZINE OF EEN FARMACEUTISCH AANVAARDBAAR ZOUT DAARVAN EN METFORMINE OF EEN FARMACEITISCH AANVAARDBAAR ZOUT DAARVAN, ZOALS BESCHERMD DOOR HET BASISOCTROOI EP 1506211B1; REGISTRATION NO/DATE: EU/1/13/900 20140121
1506211	CA 2013 00019	Denmark	⤷ Try a Trial
2498758	2020C/509	Belgium	⤷ Try a Trial	PRODUCT NAME: QTRILMET - METFORMINE OU UN SEL PHARMACEUTIQUEMENT ACCEPTABLE DE CELLE-CI; SAXAGLIPTINE OU UN SEL PHARMACEUTIQUEMENT ACCEPTABLE DE CELLE-CI; DAPAGLIFLOZINE OU UN SOLVATE PHARMACEUTIQUEMENT ACCEPTABLE DE CELLE-CI; AUTHORISATION NUMBER AND DATE: EU/1/19/1401 20191113
2139494	SPC/GB20/028	United Kingdom	⤷ Try a Trial	PRODUCT NAME: SAXAGLIPTIN AND DAPAGLIFLOZIN; REGISTERED: UK EU/1/16/1108 (NI) 20160719; UK PLGB 17901/0339 20160719
>Patent Number	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration	>SPC Description

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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.