Metformin hydrochloride; sitagliptin phosphate - Generic Drug Details
✉ Email this page to a colleague
What are the generic drug sources for metformin hydrochloride; sitagliptin phosphate and what is the scope of freedom to operate?
Metformin hydrochloride; sitagliptin phosphate
is the generic ingredient in two branded drugs marketed by Msd Sub Merck and is included in two NDAs. There are two patents protecting this compound and three Paragraph IV challenges. Additional information is available in the individual branded drug profile pages.Metformin hydrochloride; sitagliptin phosphate has sixty-one patent family members in forty countries.
Two suppliers are listed for this compound. There is one tentative approval for this compound.
Summary for metformin hydrochloride; sitagliptin phosphate
International Patents: | 61 |
US Patents: | 2 |
Tradenames: | 2 |
Applicants: | 1 |
NDAs: | 2 |
Finished Product Suppliers / Packagers: | 2 |
Clinical Trials: | 8 |
Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for metformin hydrochloride; sitagliptin phosphate |
DailyMed Link: | metformin hydrochloride; sitagliptin phosphate at DailyMed |
DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for metformin hydrochloride; sitagliptin phosphate
Generic Entry Dates for metformin hydrochloride; sitagliptin phosphate*:
Constraining patent/regulatory exclusivity:
Dosage:
TABLET, EXTENDED RELEASE;ORAL |
Generic Entry Dates for metformin hydrochloride; sitagliptin phosphate*:
Constraining patent/regulatory exclusivity:
Dosage:
TABLET;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 metformin hydrochloride; sitagliptin phosphate
Identify potential brand extensions & 505(b)(2) entrants
Sponsor | Phase |
---|---|
Galenicum Health | Phase 1 |
The Affiliated Hospital of Qingdao University | Phase 1 |
First Affiliated Hospital Xi'an Jiaotong University | N/A |
See all metformin hydrochloride; sitagliptin phosphate clinical trials
Generic filers with tentative approvals for METFORMIN HYDROCHLORIDE; SITAGLIPTIN PHOSPHATE
Applicant | Application No. | Strength | Dosage Form |
⤷ Sign Up | ⤷ Sign Up | 1GM; EQ 100MG BASE | TABLET, EXTENDED RELEASE;ORAL |
⤷ Sign Up | ⤷ Sign Up | 1GM; EQ 50MG BASE | TABLET, EXTENDED RELEASE;ORAL |
⤷ Sign Up | ⤷ Sign Up | 500MG; EQ 50MG BASE | 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 metformin hydrochloride; sitagliptin phosphate
Drug Class | Biguanide Dipeptidyl Peptidase 4 Inhibitor |
Mechanism of Action | Dipeptidyl Peptidase 4 Inhibitors |
Anatomical Therapeutic Chemical (ATC) Classes for metformin hydrochloride; sitagliptin phosphate
Paragraph IV (Patent) Challenges for METFORMIN HYDROCHLORIDE; SITAGLIPTIN PHOSPHATE
Tradename | Dosage | Ingredient | Strength | NDA | ANDAs Submitted | Submissiondate |
---|---|---|---|---|---|---|
JANUMET XR | Extended-release Tablets | metformin hydrochloride; sitagliptin phosphate | 100 mg/1000 mg | 202270 | 1 | 2012-10-22 |
JANUMET XR | Extended-release Tablets | metformin hydrochloride; sitagliptin phosphate | 50 mg/500 mg and 50 mg/1000 mg | 202270 | 1 | 2012-03-16 |
JANUMET | Tablets | metformin hydrochloride; sitagliptin phosphate | 50 mg/500 mg and 50 mg/1000 mg | 022044 | 5 | 2010-10-18 |
US Patents and Regulatory Information for metformin hydrochloride; sitagliptin phosphate
Expired US Patents for metformin hydrochloride; sitagliptin phosphate
International Patents for metformin hydrochloride; sitagliptin phosphate
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Costa Rica | 8117 | SAL DE ACIDO FOSFORICO DE UN INHIBIDOR DE LA DIPEPTIDIL PEPTIDASA-IV | ⤷ Sign Up |
Germany | 602004008938 | ⤷ Sign Up | |
Jordan | 2625 | املاح حمض الفسفوريك لمثبط ثنائي الببتيديل بيتيديز 4 (Phosphoric acid salt of a dipeptidyl peptidase-IV inhibitor) | ⤷ Sign Up |
Eurasian Patent Organization | 200600095 | СОЛЬ ФОСФОРНОЙ КИСЛОТЫ ИНГИБИТОРА ДИПЕПТИДИЛПЕПТИДАЗЫ-IV | ⤷ Sign Up |
South Korea | 101013431 | ⤷ Sign Up | |
Norway | 20060362 | ⤷ Sign Up | |
>Country | >Patent Number | >Title | >Estimated Expiration |
Supplementary Protection Certificates for metformin hydrochloride; sitagliptin phosphate
Patent Number | Supplementary Protection Certificate | SPC Country | SPC Expiration | SPC Description |
---|---|---|---|---|
1506211 | PA2014026 | Lithuania | ⤷ Sign Up | PRODUCT NAME: DAPAGLIFOZINUM + METFORMINUM; REGISTRATION NO/DATE: EU/1/13/900 20140116 |
1506211 | CA 2014 00037 | Denmark | ⤷ Sign Up | PRODUCT NAME: ET KOMBINATIONSPRODUKT AF DAPAGLIFLOZIN ELLER ET FARMACEUTISK ACCEPTABELT SALT DERAF, HERUNDER DAPAGLIFLOZINPROPANDIOLMONOHYDRAT OG METFORMIN ELLER SALTE DERAF, HERUNDER METFORMINHYDROCHLORID; REG. NO/DATE: EU/1/13/900 20140116 |
1506211 | 42/2014 | Austria | ⤷ Sign Up | 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 | 132014902277722 | Italy | ⤷ Sign Up | PRODUCT NAME: UNA COMBINAZIONE DI DAPAGLIFLOZIN O UN SUO SALE FARMACEUTICAMENTE ACCETTABILE E METFORMINA O UN SUO SALE FARMACEUTICAMENTE ACCETTABILE COME PROTETTI DAL BREVETTO DI BASE EP1506211(XIGDUO); AUTHORISATION NUMBER(S) AND DATE(S): EU/1/13/900, 20140116 |
1261586 | 15/2012 | Austria | ⤷ Sign Up | PRODUCT NAME: KOMBINATIONSPRODUKT VON SAXAGLIPTIN UND METFORMIN UND PHARMAZEUTISCH VERTRAEGLICHE SALZE DAVON, BEINHALTEND DIE HYDROCHLORIDSALZE VON SAXAGLIPTIN UND METFORMIN; REGISTRATION NO/DATE: EU/1/11/731/001-EU/1/11/731/012 20111124 |
2498758 | 301040 | Netherlands | ⤷ Sign Up | 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 |
>Patent Number | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration | >SPC Description |
Make Better Decisions: Try a trial or see plans & pricing
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.