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-six patent family members in forty-five countries.

One supplier is listed for this compound.

Summary for doravirine; lamivudine; tenofovir disoproxil fumarate

International Patents:	96
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
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

International Patents for doravirine; lamivudine; tenofovir disoproxil fumarate

Country	Patent Number	Title	Estimated Expiration
Montenegro	02181	NE-NUKLEOZIDNI INHIBITORI REVERZNE TRANSKRIPTAZE (NON-NUCLEOSIDE REVERSE TRANSCRIPT ASE INHIBITORS)
Cyprus	2019025
Japan	2013510800
Poland	2924034

Supplementary Protection Certificates for doravirine; lamivudine; tenofovir disoproxil fumarate

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
2552902	PA2019506	Lithuania		PRODUCT NAME: DORAVIRINAS ARBA JO FARMACINIU POZIURIU PRIIMTINA DRUSKA; REGISTRATION NO/DATE: EU/1/18/1332 20181122
2924034	25/2019	Austria		PRODUCT NAME: DORAVIRIN ODER EIN PHARMAZEUTISCH ANNEHMBARES SALZ DAVON IN KOMBINATION MIT LAMIVUDIN ODER EINEM PHARMAZEUTISCH ANNEHMBAREN SALZ DAVON IN KOMBINATION MIT TENOFOVIR ODER EINEM ESTER DAVON, INSBESONDERE EINEM DISOPROXILESTER ODER EINEM PHARMAZEUTISCH ANNEHMBAREN SALZ DAVON, INSBESONDERE EINEM FUMARATSALZ; REGISTRATION NO/DATE: EU/1/18/1333/001-002 (MITTEILUNG) 20181126
2924034	C02924034/01	Switzerland		PRODUCT NAME: DORAVIRIN, LAMIVUDIN UND TENOFOVIRDISOPROXIL; REGISTRATION NO/DATE: SWISSMEDIC-ZULASSUNG 67066 17.12.2019
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