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Serving hundreds of leading biopharmaceutical companies globally:

Chubb
Harvard Business School
US Department of Justice
Cantor Fitzgerald
Daiichi Sankyo
Covington
Julphar
Boehringer Ingelheim
Accenture

Generated: June 23, 2018

DrugPatentWatch Database Preview

JANUVIA Drug Profile

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

Januvia is a drug marketed by Merck Sharp Dohme and is included in one NDA. There are six patents protecting this drug and one Paragraph IV challenge.

This drug has one hundred and forty-one patent family members in forty-five countries.

The generic ingredient in JANUVIA is sitagliptin phosphate. There are twenty-eight drug master file entries for this compound. Four suppliers are listed for this compound. Additional details are available on the sitagliptin phosphate profile page.
Drug patent expirations by year for JANUVIA
Pharmacology for JANUVIA
Medical Subject Heading (MeSH) Categories for JANUVIA
Synonyms for JANUVIA
(1R)-3-oxo-3-[3-(trifluoroethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorobenzyl)propylamine
(2r)-4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a] pyrazin-7(8h)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine
(2R)-4-OXO-4-[3-(TRIFLUOROMETHYL)-5,6-DIHYDRO[1,2,4]TRIAZOLO[4,3-A]PYRAZIN-7(8H)-YL]-1-(2,4,5-TRIFLUOROPHENYL)BUTAN-2-AMINE
(2R)-4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-alpha]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine
(3R)-3-AMINO-1-(3-(TRIFLUOROMETHYL)-5,6,7,8-TETRAHYDRO-1,2,4-TRIAZOLO(4,3-A)PYRAZIN-7-YL)-4-(2,4,5-TRIFLUOROPHENYL)BUTAN-1-ONE
(3R)-3-AMINO-1-[3-(TRIFLUOROMETHYL)-5,6-DIHYDRO[1,2,4]TRIAZOLO[4,3-A]PYRAZIN-7(8H)-YL]-4-(2,4,5-TRIFLUOROPHENYL)-1-BUTANONE
(3R)-3-amino-1-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)butan-1-one
(3R)-3-Amino-1-[3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one
(3R)-3-amino-1-[3-(trifluoromethyl)-5H,6H,7H,8H-[1,2,4]triazolo[3,4-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one hydrochloride
(3R)-3-AMINO-1-[3-(TRIFLUOROMETHYL)-5H,6H,7H,8H-[1,2,4]TRIAZOLO[4,3-A]PYRAZIN-7-YL]-4-(2,4,5-TRIFLUOROPHENYL)BUTAN-1-ONE
(3R)-3-amino-1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[3,4-c]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one
(3R)-3-amino-1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one
(R)-3-AMINO-1-(3-(TRIFLUOROMETHYL)-5,6-DIHYDRO-[1,2,4]TRIAZOLO[4,3-A]PYRAZIN-7(8H)-YL)-4-(2,4,5-TRIFLUOROPHENYL)BUTAN-1-ONE
(R)-4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine
1,2,4-Triazolo(4,3-a)pyrazine, 7-((3R)-3-amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl)-5,6,7,8-tetrahydor-3-(trifluoromethyl)-
1x70
486460-32-6
7-((3R)-3-Amino-1-oxo-4-(2,4,5-trifluorophenyl)buyl)-5,6,7,8-tetrahydro-3-trifluoromethyl)-1,4-triazolo(4,3-a)
7-[(3r)-3-amino-1-oxo-4-(2,4,5-trifluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine
790712-60-6
A25516
AB0006583
AB01563393_01
AB1004599
ABP000233
AC1N9ZYR
ACT02665
AJ-26333
AK172047
AKOS015888724
AMX10120
AN-404
AS-19118
BDBM11162
BRD-K19416115-001-01-2
BSPBio_002262
C16H15F6N5O
CHEBI:40237
CHEMBL1422
CS-2914
D08516
D0P0HH
D0U2JP
DB01261
DTXSID70197572
EC 690-730-1
FT-0650740
FT-0693933
GTPL6286
HMS2093F20
HSDB 7516
HY-13749
Janumet
Januvia (merck & Co.)
Januvia (TN)
KB-60462
LEZ 763
LEZ763
LS-187389
MCULE-2101761133
MFCD09838015
MFFMDFFZMYYVKS-SECBINFHSA-N
MK-0431
MLS006011959
MolPort-003-666-756
NCGC00178734-03
PB17676
PubChem18268
Q-101366
Q-1665
Q-201711
QFP0P1DV7Z
ristaben
RL03803
SBI-0206871.P001
SC-19743
SCHEMBL17783
Sitagliptan
Sitagliptin
Sitagliptin (13)
Sitagliptin (Metformin,MK-0431)
Sitagliptin (Prop.INN)
Sitagliptin [INN:BAN]
sitagliptin monophosphate monohydrate
Sitagliptin phosphate
sitagliptin phosphate anhydrous
Sitagliptin/
Sitagliptin/atovastatin
sitagliptina
sitagliptine
sitagliptinum
SMR002546724
Stotigliptin
Tesavel
Triazolopiperazine Analogue 1
Tube110
UNII-QFP0P1DV7Z
X4663
Xelevia
Z1541638523
ZINC1489478

US Patents and Regulatory Information for JANUVIA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Merck Sharp Dohme JANUVIA sitagliptin phosphate TABLET;ORAL 021995-001 Oct 16, 2006 RX Yes No ➤ Sign Up ➤ Sign Up Y Y ➤ Sign Up
Merck Sharp Dohme JANUVIA sitagliptin phosphate TABLET;ORAL 021995-002 Oct 16, 2006 RX Yes No ➤ Sign Up ➤ Sign Up ➤ Sign Up
Merck Sharp Dohme JANUVIA sitagliptin phosphate TABLET;ORAL 021995-003 Oct 16, 2006 RX Yes Yes ➤ Sign Up ➤ Sign Up Y Y ➤ Sign Up
Merck Sharp Dohme JANUVIA sitagliptin phosphate TABLET;ORAL 021995-001 Oct 16, 2006 RX Yes No ➤ Sign Up ➤ Sign Up ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

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Expired US Patents for JANUVIA

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Merck Sharp Dohme JANUVIA sitagliptin phosphate TABLET;ORAL 021995-001 Oct 16, 2006 ➤ Sign Up ➤ Sign Up
Merck Sharp Dohme JANUVIA sitagliptin phosphate TABLET;ORAL 021995-002 Oct 16, 2006 ➤ Sign Up ➤ Sign Up
Merck Sharp Dohme JANUVIA sitagliptin phosphate TABLET;ORAL 021995-003 Oct 16, 2006 ➤ Sign Up ➤ Sign Up
Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration

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Paragraph IV (Patent) Challenges for JANUVIA
Drugname Dosage Strength RLD Submissiondate
➤ Subscribe Tablets 25 mg, 50 mg and 100 mg ➤ Subscribe 2010-10-18

Non-Orange Book US Patents for JANUVIA

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
7,157,429 Method of regulating glucose metabolism, and reagents related thereto ➤ Sign Up
8,318,669 Method of regulating glucose metabolism, and reagents related thereto ➤ Sign Up
8,513,190 Method of regulating glucose metabolism, and reagents related thereto ➤ Sign Up
8,168,637 Beta-amino heterocyclic dipeptidyl peptidase inhibitors for the treatment of diabetes ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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Supplementary Protection Certificates for JANUVIA

Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2014041 Lithuania ➤ Sign Up PRODUCT NAME: SITAGLIPTINUM; REGISTRATION NO/DATE: EU/1/07/383/001-024, 2007 03 21 EU/1/07/382/001-024 20070321
2 Finland ➤ Sign Up
00287 Netherlands ➤ Sign Up PRODUCT NAME: SITAGLIPTINE, DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVAARDBAAR ZOUT, IN HET BIJZONDER SITAGLIPTINE FOSFAAT MONOHYDRAAT; REGISTRATION NO/DATE: EU/1/07/383/001-018 20070321
2014000122 Germany ➤ Sign Up PRODUCT NAME: SITAGLIPTIN IN ALLEN DEM SCHUTZ DES GRUNDPATENTS UNTERLIEGENDEN FORMEN; REGISTRATION NO/DATE: EU/1/07/383/001-018 20070321
Supplementary Protection Certificate SPC Country SPC Expiration SPC Description

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Serving hundreds of leading biopharmaceutical companies globally:

Cerilliant
Baxter
McKinsey
Dow
Fuji
Healthtrust
Teva
Daiichi Sankyo
Julphar

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