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Serving leading biopharmaceutical companies globally:

Covington
Federal Trade Commission
Deloitte
US Army
Fuji
Medtronic
McKesson
Julphar
Cerilliant
Novartis

Generated: November 21, 2017

DrugPatentWatch Database Preview

QTERN Drug Profile

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

Qtern is a drug marketed by Astrazeneca Ab and is included in one NDA. There are eleven patents protecting this drug.

This drug has three hundred and seventeen patent family members in forty-seven countries and forty-three supplementary protection certificates in fourteen countries.

The generic ingredient in QTERN is dapagliflozin propanediol; saxagliptin hydrochloride. There are sixteen drug master file entries for this compound. Additional details are available on the dapagliflozin propanediol; saxagliptin hydrochloride profile page.

Summary for QTERN

US Patents:11
Applicants:1
NDAs:1
Formulation / Manufacturing:see details
Drug Prices:see details
DailyMed Link:QTERN at DailyMed
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Astrazeneca Ab
QTERN
dapagliflozin propanediol; saxagliptin hydrochloride
TABLET;ORAL209091-001Feb 27, 2017RXYesYes► Subscribe► SubscribeYY ► Subscribe
Astrazeneca Ab
QTERN
dapagliflozin propanediol; saxagliptin hydrochloride
TABLET;ORAL209091-001Feb 27, 2017RXYesYes► Subscribe► SubscribeY ► Subscribe
Astrazeneca Ab
QTERN
dapagliflozin propanediol; saxagliptin hydrochloride
TABLET;ORAL209091-001Feb 27, 2017RXYesYes► Subscribe► Subscribe ► Subscribe
Astrazeneca Ab
QTERN
dapagliflozin propanediol; saxagliptin hydrochloride
TABLET;ORAL209091-001Feb 27, 2017RXYesYes► Subscribe► Subscribe► Subscribe
Astrazeneca Ab
QTERN
dapagliflozin propanediol; saxagliptin hydrochloride
TABLET;ORAL209091-001Feb 27, 2017RXYesYes► Subscribe► Subscribe► Subscribe
Astrazeneca Ab
QTERN
dapagliflozin propanediol; saxagliptin hydrochloride
TABLET;ORAL209091-001Feb 27, 2017RXYesYes► Subscribe► SubscribeY ► Subscribe
Astrazeneca Ab
QTERN
dapagliflozin propanediol; saxagliptin hydrochloride
TABLET;ORAL209091-001Feb 27, 2017RXYesYes► Subscribe► Subscribe► Subscribe
Astrazeneca Ab
QTERN
dapagliflozin propanediol; saxagliptin hydrochloride
TABLET;ORAL209091-001Feb 27, 2017RXYesYes► Subscribe► Subscribe ► Subscribe
Astrazeneca Ab
QTERN
dapagliflozin propanediol; saxagliptin hydrochloride
TABLET;ORAL209091-001Feb 27, 2017RXYesYes► Subscribe► SubscribeY ► Subscribe
Astrazeneca Ab
QTERN
dapagliflozin propanediol; saxagliptin hydrochloride
TABLET;ORAL209091-001Feb 27, 2017RXYesYes► Subscribe► SubscribeY ► Subscribe
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Non-Orange Book Patents for Tradename: QTERN

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
9,453,039Crystal structures of SGLT2 inhibitors and processes for preparing same► Subscribe
7,951,400Coated tablet formulation and method► Subscribe
6,395,767 Cyclopropyl-fused pyrrolidine-based inhibitors of dipeptidyl peptidase IV and method► Subscribe
9,339,472Coated tablet formulation and method► Subscribe
7,851,502Pharmaceutical formulations containing an SGLT2 inhibitor► Subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Because of the complexity of determining patent expiration dates it is advisable to have patent counsel verify freedom to operate.

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International Patent Family for Tradename: QTERN

Country Document Number Estimated Expiration
Spain2593582► Subscribe
Germany122012000023► Subscribe
Turkey200200986► Subscribe
South Korea101532188► Subscribe
Norway329107► Subscribe
Israel177019► Subscribe
Poland1753406► Subscribe
European Patent Office1559710► Subscribe
Israel214182► Subscribe
South Korea20140124874► Subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

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Supplementary Protection Certificates for Tradename: QTERN

Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2014000071Germany► SubscribePRODUCT NAME: KOMBINATION VON DAPAGLIFLOZIN ODER EINEM PHARMAZEUTISCH VERTRAEGLICHEN SALZ DAVON, UND METFORMIN ODER EINEM PHARMAZEUTISCH VERTRAEGLICHEN SALZ DAVON, GESCHUETZT DURCH DAS GRUNDPATENT EP 1 506 211; REGISTRATION NO/DATE: EU/1/13/900 20140116
00524Netherlands► SubscribePRODUCT NAME: COMBINATIE VAN SAXAGLIPTINE EN METFORMINE, DESGEWENST IN DE VORM VAN FARMACEUTISCH AANVAARDBARE AFGELEIDEN DAARVAN; NAT. REGISTRATION NO/DATE: EU/1/11/731/001-012 20111124; FIRST REGISTRATION:
C0028France► SubscribePRODUCT NAME: ASSOCIATION COMPRENANT LA SAXAGLIPTINE OU UN DE SES SELS ET LA METFORMINE OU UN DE SES SELS, Y COMPRIS L'ASSOCIATION CHLORHYDRATE DE SAXAGLIPTINE ET CHLORHYDRATE DE METFORMINE; REGISTRATION NO/DATE: EU/1/11/731/001 20111124
0677Netherlands► SubscribePRODUCT 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
2013 00019Denmark► Subscribe
00585Netherlands► SubscribePRODUCT NAME: DAPAGLIFLOZINE, DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVAARDBAAR ZOUT; REGISTRATION NO/DATE: EU/1/12/795/001-010 20121112
2012 00014Denmark► Subscribe
2013008,C1506211Lithuania► SubscribePRODUCT NAME: DAPAGLIFLOZINUM; REGISTRATION NO/DATE: EU/1/12/795/001 - EU/1/12/795/010 20121112
2014000070Germany► SubscribePRODUCT NAME: KOMBINATION VON DAPAGLIFLOZIN ODER EINEM PHARMAZEUTISCH VERTRAEGLICHEN SALZ DAVON, UND METFORMIN ODER EINEM PHARMAZEUTISCH VERTRAEGLICHEN SALZ DAVON, GESCHUETZT DURCH DAS GRUNDPATENT EP 1 506 211; REGISTRATION NO/DATE: EU/1/13/900 20140116
C/GB10/001United Kingdom► SubscribePRODUCT NAME: SAXAGLIPTIN AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF INCLUDING SAXAGLIPTIN HYDROCHLORIDE; REGISTERED: UK EU/1/09/545/001 20091001; UK EU/1/09/545/002 20091001; UK EU/1/09/545/003 20091001; UK EU/1/09/545/004 20091001; UK EU/1/09/545/005 20091001; UK EU/1/09/545/006 20091001; UK EU/1/09/545/007 20091001; UK EU/1/09/545/008 20091001; UK EU/1/09/545/009 20091001; UK EU/1/09/545/010 20091001
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For more information try a trial or see the database preview and plans and pricing

Serving leading biopharmaceutical companies globally:

McKinsey
AstraZeneca
Mallinckrodt
Merck
Cantor Fitzgerald
Farmers Insurance
Chinese Patent Office
Accenture
Covington
US Department of Justice

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 verifification 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.

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