Last Updated: August 9, 2026

PRANDIMET Drug Patent Profile


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

Prandimet is a drug marketed by Novo Nordisk Inc and is included in one NDA.

The generic ingredient in PRANDIMET is metformin hydrochloride; repaglinide. There are forty-nine drug master file entries for this compound. Additional details are available on the metformin hydrochloride; repaglinide profile page.

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Summary for PRANDIMET
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 2
DailyMed Link:PRANDIMET at DailyMed
Paragraph IV (Patent) Challenges for PRANDIMET
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
PRANDIMET Tablets metformin hydrochloride; repaglinide 1 mg/500 mg and 2 mg/500 mg 022386 1 2009-04-09

US Patents and Regulatory Information for PRANDIMET

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Novo Nordisk Inc PRANDIMET metformin hydrochloride; repaglinide TABLET;ORAL 022386-001 Jun 23, 2008 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Novo Nordisk Inc PRANDIMET metformin hydrochloride; repaglinide TABLET;ORAL 022386-002 Jun 23, 2008 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Expired US Patents for PRANDIMET

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Novo Nordisk Inc PRANDIMET metformin hydrochloride; repaglinide TABLET;ORAL 022386-001 Jun 23, 2008 6,677,358 ⤷  Start Trial
Novo Nordisk Inc PRANDIMET metformin hydrochloride; repaglinide TABLET;ORAL 022386-002 Jun 23, 2008 6,677,358 ⤷  Start Trial
Novo Nordisk Inc PRANDIMET metformin hydrochloride; repaglinide TABLET;ORAL 022386-002 Jun 23, 2008 RE37035 ⤷  Start Trial
Novo Nordisk Inc PRANDIMET metformin hydrochloride; repaglinide TABLET;ORAL 022386-001 Jun 23, 2008 RE37035 ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for PRANDIMET

See the table below for patents covering PRANDIMET around the world.

Country Patent Number Title Estimated Expiration
Austria 201139 ⤷  Start Trial
Australia 7906898 ⤷  Start Trial
Germany 69800806 ⤷  Start Trial
Denmark 1011673 ⤷  Start Trial
European Patent Office 1011673 NOUVELLE POSOLOGIE POUR DIABETE DE TYPE 2 (NOVEL NIDDM REGIMEN) ⤷  Start Trial
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for PRANDIMET

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0861666 07C0006 France ⤷  Start Trial PRODUCT NAME: PIOGLITAZONE/METFORMINE ET LEURS SELS PHARMACEUTIQUEMENT ACCEPTABLES; REGISTRATION NO/DATE IN FRANCE: EU/1/06/354/001 DU 20060728; REGISTRATION NO/DATE AT EEC: EU/1/06/354/001 DU 20060728
0147850 SPC/GB98/042 United Kingdom ⤷  Start Trial PRODUCT NAME: 2-ETHOXY-4-(1-(2-PIPERIDINO-PHENYL)-3-METHYL-1-BUTYL)-AMINOCARBONYLMETHYL)-BENZOIC ACID, OPTIONALLY IN THE FORM OF A PHYSIOLOGICALLY ACCEPTABLE SALT AND/OR OPTIONALLY IN THE FORM OF AN ENANTIOMER, IN PARTICULAR (S)(+)-2-ETHOXY-4-(1-(2-PIPERIDINO-PHENYL)-3; REGISTERED: UK EU/1/98/076/001 19980817; UK EU/1/98/076/002 19980817; UK EU/1/98/076/003 19980817; UK EU/1/98/076/004 19980817; UK EU/1/98/076/005 19980817; UK EU/1/98/076/006 19980817; UK EU/1/98/076/019 19980817; UK EU/1/98/076/020 19980817; UK EU/1/98/076/021 19980817; UK EU/1/98/076/013 19980817; UK EU/1/98/076/014 19980817; UK EU/1/98/076/015 19980817; UK EU/1/98/076/016 19980817; UK EU/1/98/076/017 19980817; UK EU/1/98/
0147850 99C0002 Belgium ⤷  Start Trial PRODUCT NAME: REPAGLINIDE; REGISTRATION NO/DATE: EU/1/98/076/001 19980817
1412357 CA 2008 00035 Denmark ⤷  Start Trial PRODUCT NAME: SITAGLIPTIN VALGFRIT I FORM AF ET FARMACEUTISK ACCEPTABELT SALT, ISAER MONOPHOSPHAT, METFORMIN VALGFRIT I FORM AF ET FARMACEUTISK ACCEPTABELT SALT, ISAER HYDROCHLORID
1412357 PA2008013 Lithuania ⤷  Start Trial PRODUCT NAME: SITAGLIPTINUM PHOSPHAS MONOHYDRICUS, METFORMINI HYDROCHLORIDUM; REG. NO/DATE: EU/1/08/455/001-014 20080716
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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