Doravirine; lamivudine; tenofovir disoproxil fumarate - Generic Drug Details

What are the generic drug sources for doravirine; lamivudine; tenofovir disoproxil fumarate and what is the scope of freedom to operate?

Doravirine; lamivudine; tenofovir disoproxil fumarate is the generic ingredient in one branded drug marketed by Msd Merck Co and is included in one NDA. There are three patents protecting this compound. Additional information is available in the individual branded drug profile pages.

Doravirine; lamivudine; tenofovir disoproxil fumarate has ninety-four patent family members in forty-five countries.

One supplier is listed for this compound.

Summary for doravirine; lamivudine; tenofovir disoproxil fumarate

International Patents:	94
US Patents:	3
Tradenames:	1
Applicants:	1
NDAs:	1
Finished Product Suppliers / Packagers:	1
Clinical Trials:	13
DailyMed Link:	doravirine; lamivudine; tenofovir disoproxil fumarate at DailyMed

DrugPatentWatch^® Estimated Loss of Exclusivity (LOE) Date for doravirine; lamivudine; tenofovir disoproxil fumarate

Dosage:

TABLET;ORAL

^*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 doravirine; lamivudine; tenofovir disoproxil fumarate

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

Sponsor	Phase
Centre de Recherches et d'Etude sur la Pathologie Tropicale et le Sida	N/A
Prism Health North Texas	Phase 3
Merck Sharp & Dohme LLC	Phase 3

See all doravirine; lamivudine; tenofovir disoproxil fumarate clinical trials

Pharmacology for doravirine; lamivudine; tenofovir disoproxil fumarate

Drug Class	Hepatitis B Virus Nucleoside Analog Reverse Transcriptase Inhibitor Human Immunodeficiency Virus 1 Non-Nucleoside Analog Reverse Transcriptase Inhibitor Human Immunodeficiency Virus Nucleoside Analog Reverse Transcriptase Inhibitor
Mechanism of Action	Non-Nucleoside Reverse Transcriptase Inhibitors Nucleoside Reverse Transcriptase Inhibitors

Anatomical Therapeutic Chemical (ATC) Classes for doravirine; lamivudine; 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

J05AG	Non-nucleoside reverse transcriptase inhibitors
J05A	DIRECT ACTING ANTIVIRALS
J05	ANTIVIRALS FOR SYSTEMIC USE
J	Antiinfectives for systemic use

Paragraph IV (Patent) Challenges for DORAVIRINE; LAMIVUDINE; TENOFOVIR DISOPROXIL FUMARATE

Tradename	Dosage	Ingredient	Strength	NDA	ANDAs Submitted	Submissiondate
DELSTRIGO	Tablets	doravirine; lamivudine; tenofovir disoproxil fumarate	100 mg/300 mg/ 300 mg	210807	1	2022-08-30

US Patents and Regulatory Information for doravirine; lamivudine; 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
Msd Merck Co	DELSTRIGO	doravirine; lamivudine; tenofovir disoproxil fumarate	TABLET;ORAL	210807-001	Aug 30, 2018		RX	Yes	Yes			Y
Msd Merck Co	DELSTRIGO	doravirine; lamivudine; tenofovir disoproxil fumarate	TABLET;ORAL	210807-001	Aug 30, 2018		RX	Yes	Yes			Y	Y
Msd Merck Co	DELSTRIGO	doravirine; lamivudine; tenofovir disoproxil fumarate	TABLET;ORAL	210807-001	Aug 30, 2018		RX	Yes	Yes			Y
Msd Merck Co	DELSTRIGO	doravirine; lamivudine; tenofovir disoproxil fumarate	TABLET;ORAL	210807-001	Aug 30, 2018		RX	Yes	Yes

International Patents for doravirine; lamivudine; tenofovir disoproxil fumarate

Country	Patent Number	Title	Estimated Expiration
Montenegro	02570	FARMACEUTSKA KOMPOZICIJA KOJA SADRŽI NE-NUKLEOZIDNI INHIBITOR REVERZNE TRANSKRIPTAZE (PHARMACEUTICAL COMPOSITION COMPRISING A NON-NUCLEOSIDE REVERSE TRANSCRIPTASE INHIBITOR)
European Patent Office	3383397	COMPOSITIONS PHARMACEUTIQUES CONTENANT DE LA DORAVIRINE, DU FUMARATE DE TÉNOFOVIR DISOPROXIL ET DE LA LAMIVUDINE (PHARMACEUTICAL COMPOSITIONS CONTAINING DORAVIRINE, TENOFOVIR DISOPROXIL FUMARATE AND LAMIVUDINE)
Singapore	184347	NON-NUCLEOSIDE REVERSE TRANSCRIPTASE INHIBITORS
Lithuania	2924034
Taiwan	I458719
Japan	5886790
Lithuania	C2924034

Supplementary Protection Certificates for doravirine; lamivudine; tenofovir disoproxil fumarate

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
2924034	2019C/005	Belgium		PRODUCT NAME: DORAVIRINE,DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVAARDBAAR ZOUT IN COMBINATIE MET LAMIVUDINE, DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVAARDBAARZOUT, IN COMBINATIE MET TENOFOVIR OF EEN ESTER DAARVAN, IN HET BIJZONDER EEN DISOPROXIL ESTER, DESGEWENST IN DE VORM VAN EEN FARMACEUTISCH AANVAARDBAAR ZOUT, IN HET BIJZONDER EEN FUMARAAT ZOUT; AUTHORISATION NUMBER AND DATE: EU/1/18/1333/001-002 20181126
2924034	CR 2019 00024	Denmark		PRODUCT NAME: DORAVIRINE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF IN COMBINATION WITH LAMIVUDINE AND IN COMBINATION WITH TENOFOVIR DISOPROXIL FUMARATE; REG. NO/DATE: EU/1/18/1333 20181126
2924034	2019018	Norway		PRODUCT NAME: DORAVIRIN ELLER ET FARMASOEYTISK AKSEPTABELT SALT DERAV I KOMBINASJON MED LAMIVUDIN OG I KOMBINASJON MED TENOFOVIRDISOPROKSIL FUMARAT; REG. NO/DATE: EU/1/18/1333/001-2 20181213
2552902	C02552902/01	Switzerland		PRODUCT NAME: DORAVIRIN; REGISTRATION NO/DATE: SWISSMEDIC-ZULASSUNG 67065 17.12.2019
2924034	1990024-0	Sweden		PRODUCT NAME: DORAVIRINE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF IN COMBINATION WITH LAMIVUDINE AND TENOFOVIR DISOPROXIL FUMARATE; REG. NO/DATE: EU/1/18/1333 20181126
2924034	2019/021	Ireland		PRODUCT NAME: DORAVIRINE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF IN COMBINATION WITH LAMIVUDINE AND TENOFOVIR DISOPROXIL FUMARATE; REGISTRATION NO/DATE: EU/1/18/1333/001 EU/1/18/1333/002 20181122
2552902	1990025-7	Sweden		PRODUCT NAME: DORAVIRINE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF; REG. NO/DATE: EU/1/18/1333 20181126