KOMBIGLYZE XR Drug Patent Profile

Which patents cover Kombiglyze Xr, and what generic alternatives are available?

Kombiglyze Xr is a drug marketed by Astrazeneca Ab and is included in one NDA. There are two patents protecting this drug and one Paragraph IV challenge.

This drug has fifty-seven patent family members in thirty-two countries.

The generic ingredient in KOMBIGLYZE XR is metformin hydrochloride; saxagliptin hydrochloride. There are forty-nine drug master file entries for this compound. Three suppliers are listed for this compound. Additional details are available on the metformin hydrochloride; saxagliptin hydrochloride profile page.

DrugPatentWatch^® Litigation and Generic Entry Outlook for Kombiglyze Xr

A generic version of KOMBIGLYZE XR was approved as metformin hydrochloride; saxagliptin hydrochloride by DR REDDYS LABS SA on August 9^th, 2023.

Summary for KOMBIGLYZE XR

International Patents:	57
US Patents:	2
Applicants:	1
NDAs:	1
Finished Product Suppliers / Packagers:	1
Raw Ingredient (Bulk) Api Vendors:	2
Clinical Trials:	3
Patent Applications:	54
Drug Prices:	Drug price information for KOMBIGLYZE XR
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for KOMBIGLYZE XR
DailyMed Link:	KOMBIGLYZE XR at DailyMed

See drug prices for KOMBIGLYZE XR

Recent Clinical Trials for KOMBIGLYZE XR

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

Sponsor	Phase
University of Basrah	N/A
Karolinska Institutet	Phase 3
The First Affiliated Hospital of Guangzhou Medical University	Phase 3

See all KOMBIGLYZE XR clinical trials

Pharmacology for KOMBIGLYZE XR

Drug Class	Biguanide Dipeptidyl Peptidase 4 Inhibitor
Mechanism of Action	Dipeptidyl Peptidase 4 Inhibitors

Paragraph IV (Patent) Challenges for KOMBIGLYZE XR

Tradename	Dosage	Ingredient	Strength	NDA	ANDAs Submitted	Submissiondate
KOMBIGLYZE XR	Extended-release Tablets	metformin hydrochloride; saxagliptin hydrochloride	5 mg/500 mg 2.5 mg/1000 mg 5 mg/1000 mg	200678	3	2013-07-31

US Patents and Regulatory Information for KOMBIGLYZE XR

KOMBIGLYZE XR is protected by two US patents.

Patents protecting KOMBIGLYZE XR

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Astrazeneca Ab	KOMBIGLYZE XR	metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	200678-003	Nov 5, 2010		DISCN	Yes	No			Y
Astrazeneca Ab	KOMBIGLYZE XR	metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	200678-002	Nov 5, 2010		DISCN	Yes	No			Y
Astrazeneca Ab	KOMBIGLYZE XR	metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	200678-003	Nov 5, 2010		DISCN	Yes	No			Y
Astrazeneca Ab	KOMBIGLYZE XR	metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	200678-002	Nov 5, 2010		DISCN	Yes	No			Y
Astrazeneca Ab	KOMBIGLYZE XR	metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	200678-001	Nov 5, 2010		DISCN	Yes	No			Y

Expired US Patents for KOMBIGLYZE XR

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Astrazeneca Ab	KOMBIGLYZE XR	metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	200678-003	Nov 5, 2010
Astrazeneca Ab	KOMBIGLYZE XR	metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	200678-001	Nov 5, 2010
Astrazeneca Ab	KOMBIGLYZE XR	metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	200678-002	Nov 5, 2010
Astrazeneca Ab	KOMBIGLYZE XR	metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	200678-003	Nov 5, 2010
Astrazeneca Ab	KOMBIGLYZE XR	metformin hydrochloride; saxagliptin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	200678-002	Nov 5, 2010

International Patents for KOMBIGLYZE XR

See the table below for patents covering KOMBIGLYZE XR around the world.

Country	Patent Number	Title	Estimated Expiration
Hungary	230380	N-Védett amino-hidroxi-adamantán-karbonsav és eljárás az elõálllítására (N-protected amino hydroxy adamantane carboxylic acid and process for producing the same)
Israel	177018
Serbia	54929	FORMULACIJA I METOD OBLOŽENE TABLETE (COATED TABLET FORMULATION AND METHOD)
Israel	177019	PROTECTED AMINO HYDROXYL ADAMANTANE CARBOXYLIC ACID AND METHODS FOR THE PREPARATION THEREOF
South Korea	20030036140

Supplementary Protection Certificates for KOMBIGLYZE XR

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
1730131	C01730131/02	Switzerland		PRODUCT NAME: EMPAGLIFLOZIN UND METFORMINHYDROCHLORID; REGISTRATION NO/DATE: SWISSMEDIC 65570 12.11.2015
1506211	42/2014	Austria		PRODUCT NAME: KOMBINATION VON DAPAGLIFLOZIN ODER EINES PHARMAZEUTISCH VERTRAEGLICHEN SALZES DAVON UND METFORMIN UND EINES PHARMAZEUTISCH VERTRAEGLICHEN SALZES DAVON; REGISTRATION NO/DATE: EU/1/13/900 (MITTEILUNG) 20140121
1506211	C 2014 029	Romania		PRODUCT NAME: COMBINATIE DE DAPAGLIFLOZIN SAU O SARE ACCEPTABILAFARMACEUTIC A ACESTUIA SI METFORMINA SAU O SARE ACCEPTABILA FARMACEUTIC A ACESTEIA; NATIONAL AUTHORISATION NUMBER: EU/1/13/900; DATE OF NATIONAL AUTHORISATION: 20140116; NUMBER OF FIRST AUTHORISATION IN EUROPEAN ECONOMIC AREA (EEA): EU/1/13/900; DATE OF FIRST AUTHORISATION IN EEA: 20140116
2498758	122020000018	Germany		PRODUCT NAME: METFORMIN ODER EIN PHARMAZEUTISCH AKZEPTABLES SALZ DAVON; SAXAGLIPTIN ODER EIN PHARMAZEUTISCH AKZEPTABLES SALZ DAVON; DAPAGLIFLOZIN ODER EIN PHARMAZEUTISCH AKZEPTABLES SOLVAT DAVON; REGISTRATION NO/DATE: EU/1/19/1401 20191111
2498758	301040	Netherlands		PRODUCT NAME: METFORMINE OF EEN FARMACEUTISCH AANVAARDBAAR ZOUT DAARVAN; SAXAGLIPTINE OF EEN FARMACEUTISCH AANVAARDBAAR ZOUT DAARVAN; DAPAGLIFLOZINE OF EEN FARMACEUTISCH AANVAARDBAAR SOLVAAT DAARVAN; REGISTRATION NO/DATE: EU/1/19/1401 20191113