Last Updated: September 27, 2026

Sinecatechins - Generic Drug Details


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What are the generic sources for sinecatechins and what is the scope of patent protection?

Sinecatechins is the generic ingredient in one branded drug marketed by Ani Pharms and is included in one NDA. There is one patent protecting this compound. Additional information is available in the individual branded drug profile pages.

One supplier is listed for this compound.

Summary for sinecatechins
International Patents:31
US Patents:1
Tradenames:1
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 1
Clinical Trials: 6
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for sinecatechins
What excipients (inactive ingredients) are in sinecatechins?sinecatechins excipients list
DailyMed Link:sinecatechins at DailyMed
DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for sinecatechins
Generic Entry Date for sinecatechins*:
Constraining patent/regulatory exclusivity:
Dosage:

OINTMENT;TOPICAL

*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 sinecatechins

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Aresus Pharma GmbHPHASE3
National Cancer Institute (NCI)Phase 2
ECOG-ACRIN Cancer Research GroupPhase 2

See all sinecatechins clinical trials

US Patents and Regulatory Information for sinecatechins

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Ani Pharms VEREGEN sinecatechins OINTMENT;TOPICAL 021902-001 Oct 31, 2006 RX Yes Yes 7,858,662 ⤷  Start Trial Y ⤷  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 sinecatechins

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Ani Pharms VEREGEN sinecatechins OINTMENT;TOPICAL 021902-001 Oct 31, 2006 10,434,059 ⤷  Start Trial
Ani Pharms VEREGEN sinecatechins OINTMENT;TOPICAL 021902-001 Oct 31, 2006 9,770,406 ⤷  Start Trial
Ani Pharms VEREGEN sinecatechins OINTMENT;TOPICAL 021902-001 Oct 31, 2006 5,968,973 ⤷  Start Trial
Ani Pharms VEREGEN sinecatechins OINTMENT;TOPICAL 021902-001 Oct 31, 2006 5,795,911 ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

International Patents for sinecatechins

Country Patent Number Title Estimated Expiration
Argentina 037526 MEDICAMENTO PARA EL TRATAMIENTO DE ENFERMEDADES VIRALES DE LA PIEL Y DE TUMORES ⤷  Start Trial
Austria 417611 ⤷  Start Trial
Australia 2002356673 ⤷  Start Trial
Brazil 0214256 ⤷  Start Trial
Brazil PI0214256 medicamento ⤷  Start Trial
Canada 2466720 MEDICAMENT POUR TRAITER DES MALADIES DE PEAU VIRALES ET DES MALADIES TUMORALES (MEDICAMENT FOR THE TREATMENT OF VIRAL SKIN AND TUMOUR DISEASES) ⤷  Start Trial
China 1323660 ⤷  Start Trial
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for sinecatechins

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
1448186 C01448186/01 Switzerland ⤷  Start Trial FORMER OWNER: MEDIGENE AG, DE
2055300 132016000077885 Italy ⤷  Start Trial PRODUCT NAME: ESTRATTO SECCO DI CAMELLIA SINENSIS (L.) O. KUNTZE FOLIUM (TE VERDE FOGLIE) CORRISPONDENTE A (-) - EPIGALLOCATECHINA GALLATO(VEREGEN 10% UNGUENTO); AUTHORISATION NUMBER(S) AND DATE(S): 043866019 - 43866021, 20150928;73486.00.00, 20090907
1448186 12C0058 France ⤷  Start Trial PRODUCT NAME: EXTRAIT SEC RAFFINE DE FEUILLE DE THE VERT (CAMELLIA SINENSIS (L.) O. KUNTZE) QUANTIFIE EN GALLATE D'(-)-EPIGALLOCATECHINE; NAT. REGISTRATION NO/DATE: NL41799 20120625; FIRST REGISTRATION: DE - 73186.00.00 20090831
1448186 300550 Netherlands ⤷  Start Trial PRODUCT NAME: DROOG EXTRACT VAN GROENE THEE (CAMELLIA SINENSIS (L.) O.KUNZE FOLIUM) WATERIG (24-56:1) WAARVAN 100 MG OVEREENKOMT MET : 55-72 MG VAN (-)- EPIGALLOCATECHINEGALLAAT. EERSTE EXTRACTIEMIDDEL: WATER; NATIONAL REGISTRATION NO/DATE: RVG 110904 20120920; FIRST REGISTRATION: DE 73486.00.00 20090831
1448186 CA 2012 00040 Denmark ⤷  Start Trial
1448186 2012C/051 Belgium ⤷  Start Trial PRODUCT NAME: MELANGE DE CATECHOLS ISOLES D'UN EXTRAIT DE THE (CAMELLIA SINENSIS (L.) O. KUNTZE) AVEC DU MYRISTATE D'ISOPROPYLE; AUTHORISATION NUMBER AND DATE: BE424383 20120719
1448186 488 Finland ⤷  Start Trial
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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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. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. 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.