Emtricitabine; tenofovir disoproxil fumarate - Generic Drug Details

What are the generic sources for emtricitabine; tenofovir disoproxil fumarate and what is the scope of patent protection?

Emtricitabine; tenofovir disoproxil fumarate is the generic ingredient in three branded drugs marketed by Hetero Labs Ltd Iii, Amneal Pharms Co, Apotex, Aurobindo Pharma, Aurobindo Pharma Ltd, Chartwell Rx, Cipla, Laurus, Macleods Pharms Ltd, Mylan, Strides Pharma, Teva Pharms Usa, Zydus Pharms, and Gilead, and is included in fourteen NDAs. There are four patents protecting this compound and two Paragraph IV challenges. Additional information is available in the individual branded drug profile pages.

Emtricitabine; tenofovir disoproxil fumarate has sixty-two patent family members in twenty-nine countries.

Twenty-nine suppliers are listed for this compound. There is one tentative approval for this compound.

Summary for emtricitabine; tenofovir disoproxil fumarate

International Patents:	62
US Patents:	4
Tradenames:	3
Applicants:	14
NDAs:	14
Finished Product Suppliers / Packagers:	29
Clinical Trials:	176
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for emtricitabine; tenofovir disoproxil fumarate
DailyMed Link:	emtricitabine; tenofovir disoproxil fumarate at DailyMed

Recent Clinical Trials for emtricitabine; tenofovir disoproxil fumarate

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

Sponsor	Phase
Assistance Publique - Hôpitaux de Paris, FRANCE	Phase 3
Ministry of Health, Thailand	Phase 3
Chiang Mai University, Thailand	Phase 3

See all emtricitabine; tenofovir disoproxil fumarate clinical trials

Generic filers with tentative approvals for EMTRICITABINE; TENOFOVIR DISOPROXIL FUMARATE

Applicant	Application No.	Strength	Dosage Form
		200MG; 300MG	TABLET; 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 emtricitabine; tenofovir disoproxil fumarate

Drug Class	Hepatitis B Virus Nucleoside Analog Reverse Transcriptase Inhibitor Human Immunodeficiency Virus Nucleoside Analog Reverse Transcriptase Inhibitor
Mechanism of Action	Nucleoside Reverse Transcriptase Inhibitors

Anatomical Therapeutic Chemical (ATC) Classes for emtricitabine; tenofovir disoproxil fumarate

J05AF	Nucleoside and nucleotide reverse transcriptase inhibitors
J05A	DIRECT ACTING ANTIVIRALS
J05	ANTIVIRALS FOR SYSTEMIC USE
J	Antiinfectives for systemic use

J05AF	Nucleoside and nucleotide reverse transcriptase inhibitors
J05A	DIRECT ACTING ANTIVIRALS
J05	ANTIVIRALS FOR SYSTEMIC USE
J	Antiinfectives for systemic use

Paragraph IV (Patent) Challenges for EMTRICITABINE; TENOFOVIR DISOPROXIL FUMARATE

Tradename	Dosage	Ingredient	Strength	NDA	ANDAs Submitted	Submissiondate
TRUVADA	Tablets	emtricitabine; tenofovir disoproxil fumarate	100 mg/150 mg 133 mg/200 mg 167 mg/250 mg	021752	1	2017-05-19
TRUVADA	Tablets	emtricitabine; tenofovir disoproxil fumarate	200 mg/300 mg	021752	1	2008-09-26

US Patents and Regulatory Information for emtricitabine; tenofovir disoproxil fumarate

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Gilead	TRUVADA	emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	021752-001	Aug 2, 2004	AB	RX	Yes	Yes			Y
Chartwell Rx	EMTRICITABINE AND TENOFOVIR DISOPROXIL FUMARATE	emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	204131-001	Jun 4, 2021	AB	RX	No	No
Gilead	TRUVADA	emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	021752-001	Aug 2, 2004	AB	RX	Yes	Yes			Y
Gilead	TRUVADA	emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	021752-002	Mar 10, 2016	AB	RX	Yes	No
Zydus Pharms	EMTRICITABINE AND TENOFOVIR DISOPROXIL FUMARATE	emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	212689-003	Jul 1, 2021	AB	RX	No	No

Expired US Patents for emtricitabine; tenofovir disoproxil fumarate

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Gilead	TRUVADA	emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	021752-003	Mar 10, 2016
Gilead	TRUVADA	emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	021752-002	Mar 10, 2016
Gilead	TRUVADA	emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	021752-001	Aug 2, 2004
Gilead	TRUVADA	emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	021752-001	Aug 2, 2004
Gilead	TRUVADA	emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	021752-001	Aug 2, 2004

International Patents for emtricitabine; tenofovir disoproxil fumarate

Country	Patent Number	Title	Estimated Expiration
European Patent Office	1583542	COMPOSITIONS ET MÉTHODES DESTINÉES UNE THÉRAPIE DE COMBINAISON ANTIVIRALE (COMPOSITIONS AND METHODS FOR COMBINATION ANTIVIRAL THERAPY)
European Patent Office	1923063	Compositions et procédés pour une thérapie antivirale combinée (Compositions and methods for combination antiviral therapy)
Norway	20053817
Japan	2006516570
Portugal	1583542

Supplementary Protection Certificates for emtricitabine; tenofovir disoproxil fumarate

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
0513200	122004000015	Germany		PRODUCT NAME: EMTRIVA-EMTRICITABINE; REGISTRATION NO/DATE: EU/1/03/261/001-003 20031024
3808743	LUC00275	Luxembourg		PRODUCT NAME: COMBINAISON DE RILPIVIRINE OU D'UNE FORME THERAPEUTIQUEMENT EQUIVALENTE DE CELLE-CI PROTEGEE PAR LE BREVET DE BASE, TELLE QU'UN SEL D'ADDITION PHARMACEUTIQUEMENT ACCEPTABLE DE RILPIVIRINE, Y COMPRIS LE SEL D'ACIDE CHLORHYDRIQUE DE RILPIVIRINE, ET D'EMTRICITABINE; AUTHORISATION NUMBER AND DATE: EU/1/11/737/001-002 20111128
1663240	SPC/GB15/064	United Kingdom		PRODUCT NAME: A COMBINATION OF RILPIVIRINE OR A PHARMACEUTICALLY ACCEPTABLE SALT OF RILPIVIRINE, INCLUDING THE HYDROCHLORIDE SALT OF RILPIVIRINE, AND EMTRICITABINE; REGISTERED: UK EU/1/11/737/001-002 20111128
1663240	2016/058	Ireland		PRODUCT NAME: A COMBINATION OF: RILPIVIRINE OR A THERAPEUTICALLY EQUIVALENT FORM THEREOF PROTECTED BY THE BASIC PATENT, SUCH AS A PHARMACEUTICALLY ACCEPTABLE SALT OF RILPIVIRINE, INCLUDING THE HYDROCHLORIDE SALT OF RILPIVIRINE; EMTRICITABINE; AND TENOFOVIR ALAFENAMIDE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR TENOFOVIR ALAFENAMIDE FUMARATE.; NAT REGISTRATION NO/DATE: EU/1/16/1112 20160621; FIRST REGISTRATION NO/DATE: JOURNAL OF THE INTELLECTUAL PROPERTY OFFICE OF IRELAND (NO. 2457)
3808743	2290034-4	Sweden		PRODUCT NAME: A COMBINATION OF RILPIVRINE OR A THERAPEUTICALLY EQIVALENT FORM THEREOF PROTECTED BY THE BASIC PATENT, SUCH AS A PHARMACEUTICALLY ACCEPTABLE ADDITION SALT OF RILPIVIRINE, INCLUDING THE HYDROCHLORIC ACID SALT OF RILPIVIRINE, AND EMTRICITABINE; REG. NO/DATE: EU/1/11/737/001-002 20111128