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Generated: September 19, 2018

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XURIDEN Drug Profile

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When do Xuriden patents expire, and what generic alternatives are available?

Xuriden is a drug marketed by Wellstat Therap and is included in one NDA. There is one patent protecting this drug.

The generic ingredient in XURIDEN is uridine triacetate. There are thirty-five drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the uridine triacetate profile page.

Drug patent expirations by year for XURIDEN
Pharmacology for XURIDEN
Synonyms for XURIDEN
(2R,3R,4R,5R)-2-(ACETOXYMETHYL)-5-(2,4-DIOXO-3,4-DIHYDROPYRIMIDIN-1(2H)-YL)TETRAHYDROFURAN-3,4-DIYL DIACETATE
[(2R,3R,4R,5R)-3,4-diacetoxy-5-(2,4-dioxopyrimidin-1-yl)tetrahydrofuran-2-yl]methyl acetate
[(2R,3R,4R,5R)-3,4-diacetyloxy-5-(2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl acetate
105T388
2 ,3 ,5 -Triacetyluridine
2',3',5'-Tri-O-acetyluridine
293738-13-3
2WP61F175M
4105-38-8
AC1L2FGB
AK-73070
AKOS015964563
AN-158
ANW-29551
API0001026
AUFUWRKPQLGTGF-FMKGYKFTSA-N
AX8007900
CHEBI:90914
CHEMBL2107381
CTK3J5861
D09985
D0OL7F
DB09144
EINECS 223-881-5
FT-0081134
J-700012
KSC495Q6D
MFCD00023795
MLS006009982
MolPort-005-940-324
NU000494
PN 401
PN401
PubChem14176
RG 2133
SCHEMBL871011
SMR004701034
SY004945
Tri-O-acetyluridine
Triacetyluridine
UNII-2WP61F175M
URI007
Uridine 2',3',5'-triacetate
Uridine triacetate
Uridine triacetate (USAN/INN)
Uridine triacetate [USAN:INN]
Uridine, 2',3',5'-triacetate
Vistonuridine
Xuriden (TN)
ZINC3843198

US Patents and Regulatory Information for XURIDEN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Wellstat Therap XURIDEN uridine triacetate GRANULE;ORAL 208169-001 Sep 4, 2015 RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ Sign Up
Wellstat Therap XURIDEN uridine triacetate GRANULE;ORAL 208169-001 Sep 4, 2015 RX Yes Yes ➤ Sign Up ➤ Sign Up ➤ Sign Up
Wellstat Therap XURIDEN uridine triacetate GRANULE;ORAL 208169-001 Sep 4, 2015 RX Yes Yes ➤ 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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Non-Orange Book US Patents for XURIDEN

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
6,060,459 Enhancing blood cell count with oxypurine nucleosides ➤ Sign Up
6,329,350 Pyrimidine nucleotide precursors for treatment of systemic inflammation and inflammatory hepatitis ➤ Sign Up
6,103,701 Method for enhancing hematopoiesis with acyl deoxyribonucleosides ➤ Sign Up
6,306,834 Acyl deoxyribonucleoside derivatives and uses thereof ➤ Sign Up
5,246,708 Methods for promoting wound healing with deoxyribonucleosides ➤ Sign Up
5,736,531 Compositions of chemotherapeutic agent or antiviral agent with acylated pyrimidine nucleosides ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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Supplementary Protection Certificates for XURIDEN

Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
2017 00036 Denmark ➤ Sign Up PRODUCT NAME: TRIFLURIDINE IN COMBINATION WITH TIPIRACIL OR A PHARMACEUTICALLY ACCEPTABLE SALT OF TIPIRACIL; REG. NO/DATE: EU/1/16/1096 20160427
0889 Netherlands ➤ Sign Up PRODUCT NAME: TRIFLURIDINE IN COMBINATIE MET TIPIRACILHYDROCHLORIDE; REGISTRATION NO/DATE: EU/1/16/1096 20160427
Supplementary Protection Certificate SPC Country SPC Expiration SPC Description

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Serving hundreds of leading biopharmaceutical companies globally:

Merck
Julphar
Cipla
Chubb
Healthtrust
Farmers Insurance
Medtronic
Baxter
Johnson and Johnson

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