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Generated: October 22, 2017
What are the generic sources for linagliptin and what is the scope of linagliptin patent protection?
Linagliptin is the generic ingredient in three branded drugs marketed by Boehringer Ingelheim and is included in three NDAs. There are nineteen patents protecting this compound and one Paragraph IV challenge. Additional information is available in the individual branded drug profile pages.| US Patents: | 19 |
| Tradenames: | 3 |
| Applicants: | 1 |
| NDAs: | 3 |
| Drug Master File Entries: see list | 17 |
| Suppliers / Packagers: see list | 2 |
| Bulk Api Vendors: see list | 46 |
| Clinical Trials: see list | 110 |
| Patent Applications: see list | 471 |
| Formulation / Manufacturing: | see details |
| Drug Prices: | see low prices |
| DailyMed Link: | linagliptin at DailyMed |
| Drug Class | Dipeptidyl Peptidase 4 Inhibitor |
| Mechanism of Action | Dipeptidyl Peptidase 4 Inhibitors |
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| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Boehringer Ingelheim | TRADJENTA | linagliptin | TABLET;ORAL | 201280-001 | May 2, 2011 | ► Subscribe | ► Subscribe | ||||||||
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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 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8,513,190 | Method of regulating glucose metabolism, and reagents related thereto | ► Subscribe | |||||||||||||
| 6,803,357 | Method of regulating glucose metabolism, and reagents related thereto | ► Subscribe | |||||||||||||
| 9,108,964 | 8-[3-amino-piperidin-1-yl]-xanthines, the preparation thereof and their use as pharmaceutical compositions | ► Subscribe | |||||||||||||
| 7,820,815 | Process for the preparation of chiral 8-(-3-aminopiperidin-1-yl) xanthines | ► Subscribe | |||||||||||||
| 8,541,450 | Process for the preparation of chiral 8-(3-aminopiperidin-1yl)-xanthines | ► Subscribe | |||||||||||||
| 8,232,281 | Uses of DPP-IV inhibitors | ► Subscribe | |||||||||||||
| 9,499,546 | Process for the preparation of chiral 8-(3-aminopiperidin-1-yl)-xanthines | ► Subscribe | |||||||||||||
| 9,321,791 | 8-[3-amino-piperidin-1-yl]-xanthines, the preparation thereof and their use as pharmaceutical compositions | ► Subscribe | |||||||||||||
| 9,556,175 | 8-[3-amino-piperidin-1-yl]-xanthines, the preparation thereof and thier use as pharmaceutical compositions | ► Subscribe | |||||||||||||
| 7,829,530 | Method of regulating glucose metabolism, and reagents related thereto | ► 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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| Country | Document Number | Estimated Expiration | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Greece | 3036788 | ► Subscribe | |||||||||||||
| Taiwan | I500423 | ► Subscribe | |||||||||||||
| Japan | 2016138153 | ► Subscribe | |||||||||||||
| Eurasian Patent Organization | 200700974 | ► Subscribe | |||||||||||||
| European Patent Office | 2397142 | ► Subscribe | |||||||||||||
| South Africa | 200808282 | ► Subscribe | |||||||||||||
| Israel | 211015 | ► Subscribe | |||||||||||||
| Canada | 2732803 | ► Subscribe | |||||||||||||
| Serbia | 52142 | ► Subscribe | |||||||||||||
| Japan | 2014144985 | ► 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 Certificate | SPC Country | SPC Expiration | SPC Description | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 00065 | Denmark | ► Subscribe | PRODUCT NAME: LINAGLIPTIN; REG. NO/DATE: EU/1/11/707/001-011 20110824 | ||||||||||||
| 2014 00064 | Denmark | ► Subscribe | PRODUCT NAME: VILDAGLIPTIN; REG. NO/DATE: EU/1/07/414/001-017 20070926 | ||||||||||||
| 8 5013-2011 | Slovakia | ► Subscribe | PRODUCT NAME: LINAGLIPTIN; REGISTRATION NO/DATE: EU/1/11/707/001 - EU/1/11/707/011 20110824 | ||||||||||||
| 2014 00066 | Denmark | ► Subscribe | PRODUCT NAME: ALOGLIPTIN OG FARMACEUTISK SALTE DERAF, HERUNDER ALOGLIPTIN BENZOATE; REG. NO/DATE: EU/1/13/844/001-027 20130923 | ||||||||||||
| 2014045 | Lithuania | ► Subscribe | PRODUCT NAME: ALOGLIPTINUM; REGISTRATION NO/DATE: EU/1/13/844/001-027 20130919 | ||||||||||||
| 11/039 | Ireland | ► Subscribe | PRODUCT NAME: 8-(3-AMINOPIPERIDIN-1-Y1)-7-BUT-2INYL-3-METHYL-1-(4- METHYLCHINAZOLIN-2-YLMETHYL)-3, 7-DIHYDROPURIN-2,6-DION THE ENATIOMERS AND SALTS THEROF-ESPECIALLY LINAGLIPTIN."LINAGLIPTIN=((R)-8-(3-AMINOPIPERIDIN-1-YL)- 7-BUT-2-INYL-3-METHYL-L-(4-METHYLCHINAZOLIN-2-YLMETHYL)-3,7-DIHYDROPURIN-2,6- DION") (IUPAC); REGISTRATION NO/DATE: EU/1/11/707/001-EU/1/11/707/011 20110824 | ||||||||||||
| 889 | Luxembourg | ► Subscribe | 91889, EXPIRES: 20260824 | ||||||||||||
| C/GB14/086 | United Kingdom | ► Subscribe | PRODUCT NAME: VILDAGLIPTIN; REGISTERED: UK EU/1/07/414/001-017 20070928 | ||||||||||||
| 0308 | Netherlands | ► Subscribe | 300308, 20170424, EXPIRES: 20220423 | ||||||||||||
| 2011 00030 | Denmark | ► Subscribe | PRODUCT NAME: LINAGLIPTIN OG SALTE DERAF; NAT. REG. NO/DATE: EU/1/11/707/001-011 20110830; FIRST REG. NO/DATE: EU EU/1/11/707/001-0011 20110830 | ||||||||||||
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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 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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