Metformin hydrochloride; saxagliptin hydrochloride - Generic Drug Details
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What are the generic drug sources for metformin hydrochloride; saxagliptin hydrochloride and what is the scope of patent protection?
Metformin hydrochloride; saxagliptin hydrochloride
is the generic ingredient in two branded drugs marketed by Astrazeneca Ab, Dr Reddys Labs Sa, Mylan, and Sun Pharm, and is included in four NDAs. There are two patents protecting this compound and one Paragraph IV challenge. Additional information is available in the individual branded drug profile pages.Metformin hydrochloride; saxagliptin hydrochloride has fifty-seven patent family members in thirty-two countries.
Three suppliers are listed for this compound.
Summary for metformin hydrochloride; saxagliptin hydrochloride
| International Patents: | 57 |
| US Patents: | 2 |
| Tradenames: | 2 |
| Applicants: | 4 |
| NDAs: | 4 |
| Finished Product Suppliers / Packagers: | 3 |
| Raw Ingredient (Bulk) Api Vendors: | 3 |
| Clinical Trials: | 61 |
| Patent Applications: | 360 |
| Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for metformin hydrochloride; saxagliptin hydrochloride |
| DailyMed Link: | metformin hydrochloride; saxagliptin hydrochloride at DailyMed |
Recent Clinical Trials for metformin hydrochloride; saxagliptin hydrochloride
Identify potential brand extensions & 505(b)(2) entrants
| Sponsor | Phase |
|---|---|
| UnitedHealthcare | PHASE2 |
| Han Xu, M.D., Ph.D., FAPCR, Sponsor-Investigator, IRB Chair | PHASE2 |
| Sabyasachi Sen | Phase 4 |
See all metformin hydrochloride; saxagliptin hydrochloride clinical trials
Pharmacology for metformin hydrochloride; saxagliptin hydrochloride
| Drug Class | Biguanide Dipeptidyl Peptidase 4 Inhibitor |
| Mechanism of Action | Dipeptidyl Peptidase 4 Inhibitors |
Anatomical Therapeutic Chemical (ATC) Classes for metformin hydrochloride; saxagliptin hydrochloride
Paragraph IV (Patent) Challenges for METFORMIN HYDROCHLORIDE; SAXAGLIPTIN HYDROCHLORIDE
| 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 metformin hydrochloride; saxagliptin hydrochloride
Expired US Patents for metformin hydrochloride; saxagliptin hydrochloride
International Patents for metformin hydrochloride; saxagliptin hydrochloride
| Country | Patent Number | Title | Estimated Expiration |
|---|---|---|---|
| Croatia | P20160880 | ⤷ Get Started Free | |
| Spain | 2754573 | ⤷ Get Started Free | |
| Poland | 1753406 | ⤷ Get Started Free | |
| Spain | 2593582 | ⤷ Get Started Free | |
| Portugal | 2298288 | ⤷ Get Started Free | |
| South Korea | 20070027560 | COATED TABLET FORMULATION AND METHOD | ⤷ Get Started Free |
| China | 1988891 | Coated tablet formulation and method | ⤷ Get Started Free |
| >Country | >Patent Number | >Title | >Estimated Expiration |
Supplementary Protection Certificates for metformin hydrochloride; saxagliptin hydrochloride
| Patent Number | Supplementary Protection Certificate | SPC Country | SPC Expiration | SPC Description |
|---|---|---|---|---|
| 1412357 | C 2008 016 | Romania | ⤷ Get Started Free | PRODUCT NAME: SITAGLIPTIN OPTIONAL SUB FORMA DE SARE ACCEPTABILAFARMACEUTIC IN SPECIAL MONOFOSFAT + METFORMIN OPTIONAL SUB FORMA DE SARE ACCEPTABILA FARMACEUTIC IN SPECIALCLORHIDRAT; NATIONAL AUTHORISATION NUMBER: RO EU/1/08/455/001 - RO EU/1/08/455/014; DATE OF NATIONAL AUTHORISATION: 20080716; NUMBER OF FIRST AUTHORISATION IN EUROPEAN ECONOMIC AREA (EEA): CH 58450 01, CH 58450 02, CH 58450 03; DATE OF FIRST AUTHORISATION IN EEA: 20080408 |
| 1412357 | PA2008013,C1412357 | Lithuania | ⤷ Get Started Free | PRODUCT NAME: SITAGLIPTINUM PHOSPHAS MONOHYDRICUS, METFORMINI HYDROCHLORIDUM; REGISTRATION NO/DATE: EU/1/08/455/001 - EU/1/08/455/014 20080716 |
| 1506211 | C01506211/02 | Switzerland | ⤷ Get Started Free | PRODUCT NAME: DAPAGLIFLOZIN + METFORMIN; REGISTRATION NO/DATE: SWISSMEDIC 65377 16.07.2015 |
| 1412357 | 122008000046 | Germany | ⤷ Get Started Free | PRODUCT NAME: SITAGLIPTIN, GEGEBENENFALLS IN FORM EINES PHARMAZEUTISCH ANNEHMBAREN SALZES, INSBESONDERE SITAGLIPTINPHOSPHAT- MONOHYDRAT, IN KOMBINATION MIT METFORMIN, GEGEBENENFALLS IN FORM EINES PHARMAZEUTISCH ANNEHMBAREN SALZES, INSBESONDERE DES HYDROCHLORIDS; NAT. REGISTRATION NO/DATE: EU/1/08/455/001-014 20080716 FIRST REGISTRATION: CH/LI 58450 01 58450 02 58450 03 20080408 |
| 2498758 | 132020000000034 | Italy | ⤷ Get Started Free | PRODUCT NAME: METFORMINA O UN SUO SALE FARMACEUTICAMENTE ACCETTABILE; SAXAGLIPTIN O UN SUO SALE FARMACEUTICAMENTE ACCETTABILE; DAPAGLIFLOZIN O UN SUO SOLVATO FARMACEUTICAMENTE ACCETTABILE.(QTRILMET); AUTHORISATION NUMBER(S) AND DATE(S): EU/1/19/1401, 20191113 |
| 1412357 | 132008901682802 | Italy | ⤷ Get Started Free | PRODUCT NAME: SITAGLIPTIN/METFORMINA CLORIDRATO(JANUMET, VELMETIA, EFFICIB); AUTHORISATION NUMBER(S) AND DATE(S): JANUMET:EU/1/08/455/001... 014; VELMETIA:EU/1/08/456/001...014;EFFICIB: EU/1/08/457/001....014, 20080716;58450-01;58450-02; 58450-03, 20080408 |
| 1532149 | CA 2013 00001 | Denmark | ⤷ Get Started Free | PRODUCT NAME: 8-(3-AMINOPIPERIDIN-1-YL)-7-BUT-2-INYL-3-METHYL-1-(4-METHYLCHINAZOLIN-2-YLMETHYL)-3,7-DIHYDROPURIN-2,6-DION ENANTIOMERER OG SALTE DERAF - SAERLIGT LINAGLIPTIN - I KOMBINATION MED METFORMINHYDROCHLORID; REG. NO/DATE: EU/1/12/780/001-028 20120720 |
| >Patent Number | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration | >SPC Description |
Market Dynamics and Financial Trajectory for Metformin Hydrochloride and Saxagliptin Hydrochloride
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