Cobicistat - Generic Drug Details

What are the generic sources for cobicistat and what is the scope of freedom to operate?

Cobicistat is the generic ingredient in five branded drugs marketed by Gilead Sciences Inc and Janssen Prods, and is included in five NDAs. There are twenty-five patents protecting this compound and one Paragraph IV challenge. Additional information is available in the individual branded drug profile pages.

Cobicistat has two hundred and eighty-nine patent family members in thirty-nine countries.

There are five drug master file entries for cobicistat. One supplier is listed for this compound.

Summary for cobicistat

International Patents:	289
US Patents:	25
Tradenames:	5
Applicants:	2
NDAs:	5
Drug Master File Entries:	5
Finished Product Suppliers / Packagers:	1
Raw Ingredient (Bulk) Api Vendors:	55
Clinical Trials:	125
Patent Applications:	2,114
Formulation / Manufacturing:	see details
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for cobicistat
What excipients (inactive ingredients) are in cobicistat?	cobicistat excipients list
DailyMed Link:	cobicistat at DailyMed

Recent Clinical Trials for cobicistat

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

Sponsor	Phase
University Hospital Heidelberg	Phase 1
German Cancer Research Center	Phase 1
Fore Biotherapeutics	Phase 2

See all cobicistat clinical trials

Pharmacology for cobicistat

Drug Class	Cytochrome P450 3A Inhibitor
Mechanism of Action	Breast Cancer Resistance Protein Inhibitors Cytochrome P450 2D6 Inhibitors Cytochrome P450 3A Inhibitors Organic Anion Transporting Polypeptide 1B1 Inhibitors Organic Anion Transporting Polypeptide 1B3 Inhibitors P-Glycoprotein Inhibitors

Medical Subject Heading (MeSH) Categories for cobicistat

Anti-HIV Agents

Cytochrome P-450 CYP3A Inhibitors

Paragraph IV (Patent) Challenges for COBICISTAT

Tradename	Dosage	Ingredient	Strength	NDA	ANDAs Submitted	Submissiondate
TYBOST	Tablets	cobicistat	150 mg	203094	1	2016-11-14

US Patents and Regulatory Information for cobicistat

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Gilead Sciences Inc	GENVOYA	cobicistat; elvitegravir; emtricitabine; tenofovir alafenamide fumarate	TABLET;ORAL	207561-001	Nov 5, 2015		RX	Yes	Yes
Gilead Sciences Inc	GENVOYA	cobicistat; elvitegravir; emtricitabine; tenofovir alafenamide fumarate	TABLET;ORAL	207561-001	Nov 5, 2015		RX	Yes	Yes					Y
Janssen Prods	SYMTUZA	cobicistat; darunavir; emtricitabine; tenofovir alafenamide fumarate	TABLET;ORAL	210455-001	Jul 17, 2018		RX	Yes	Yes			Y	Y
Gilead Sciences Inc	STRIBILD	cobicistat; elvitegravir; emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	203100-001	Aug 27, 2012		RX	Yes	Yes					Y
Janssen Prods	SYMTUZA	cobicistat; darunavir; emtricitabine; tenofovir alafenamide fumarate	TABLET;ORAL	210455-001	Jul 17, 2018		RX	Yes	Yes			Y	Y
Gilead Sciences Inc	STRIBILD	cobicistat; elvitegravir; emtricitabine; tenofovir disoproxil fumarate	TABLET;ORAL	203100-001	Aug 27, 2012		RX	Yes	Yes					Y

EU/EMA Drug Approvals for cobicistat

Company	Drugname	Inn	Product Number / Indication	Status	Generic	Biosimilar	Orphan	Marketing Authorisation	Marketing Refusal
Gilead Sciences Ireland UC	Tybost	cobicistat	EMEA/H/C/002572 Tybost is indicated as a pharmacokinetic enhancer of atazanavir 300 mg once daily or darunavir 800 mg once daily as part of antiretroviral combination therapy in human immunodeficiency virus-1 (HIV-1) infected adults and adolescents aged 12 years and older:weighing at least 35 kg co‑administered with atazanavir orweighing at least 40 kg co‑administered with darunavir.	Authorised	no	no	no	2013-09-19

International Patents for cobicistat

Country	Patent Number	Title	Estimated Expiration
European Patent Office	3689353	MODULATEURS DE PROPRIÉTÉS PHARMACOCINÉTIQUES D'AGENTS THÉRAPEUTIQUES (MODULATORS OF PHARMACOKINETIC PROPERTIES OF THERAPEUTICS)
China	104940937	The use of solid carrier particles to improve the processability of a pharmaceutical agent
Lithuania	PA2016039
Japan	2017171695	治療薬の薬物動態特性の調節 (MODULATION OF PHARMACOKINETIC PROPERTIES OF THERAPEUTICS)
Japan	2016121193	治療薬の薬物動態特性の調節 (ADJUSTMENT OF PHARMACOKINETICS OF CURATIVE MEDICINE)
Norway	2020011

Supplementary Protection Certificates for cobicistat

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
2487162	1790003-6	Sweden		PRODUCT NAME: COBICISTAT OR A PHARMACEUTICALLY ACCEPTABLE SALT OR SOLVATE THEREOF AND DARUNAVIR OR A PHARMACEUTICALLY ACCEPTABLE SALT OR SOLVATE THEREOF, IN PARTICULAR DARUNAVIR ETHANOLATE; REG. NO/DATE: EU/1/14/967 20141121
3150586	2020C/515	Belgium		PRODUCT NAME: COBICISTAT OF EEN FARMACEUTISCH AANVAARDBAAR ZOUT OF SOLVAAT HIERVAN, DARUNAVIR OF EEN FARMACEUTISCH AANVAARDBAAR ZOUT OF SOLVAAT HIERVAN, IN HET BIJZONDER DARUNAVIR ETHANOLATE, EN EMTRICITABINE OF EEN FARMACEUTISCH AANVAARDBAAR ZOUT OF SOLVAAT HIERVAN; AUTHORISATION NUMBER AND DATE: EU/1/17/1225 20170925
2487162	132017000002735	Italy		PRODUCT NAME: COBICISTAT O UN SUO SALE FARMACEUTICAMENTE ACCETTABILE O UN SOLVATO DELLO STESSO E DARUNAVIR O UN SUO SALE FARMACEUTICAMENTE ACCETTABILE O UN SOLVATO DELLO STESSO, IN PARTICOLARE DARUNAVIR ETANOLATO(REZOLSTA); AUTHORISATION NUMBER(S) AND DATE(S): EU/1/14/967, 20141121
2487166	1790001-0	Sweden		PRODUCT NAME: COBICISTAT OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF AND TENOFOVIR ALAFENAMIDE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, IN PARTICULAR TENOFOVIR ALAFENAMIDE FUMARATE; REG. NO/DATE: EU/1/15/1061 20151123
3150586	122020000022	Germany		PRODUCT NAME: COBICISTAT ODER EIN PHARMAZEUTISCH ANNEHMBARES SALZ ODER SOLVAT DAVON, DARUNAVIR ODER EIN PHARMAZEUTISCH ANNEHMBARES SALZ ODER SOLVAT DAVON UND EMTRICITABIN ODER EIN PHARMAZEUTISCH ANNEHMBARES SALZ ODER SOLVAT DAVON; REGISTRATION NO/DATE: EU/1/17/1225 20170921
2487166	300860	Netherlands		PRODUCT NAME: COBICISTAT, DAN WEL EEN FARMACEUTISCH AANVAARDBAAR ZOUT DAARVAN EN TENOFOVIR-ALAFENAMIDE, DAN WEL EEN FARMACEUTISCH AANVAARDBAAR ZOUT DAARVAN, IN HET BIJZONDER TENOFOVIR-ALAFENAMIDEFUMARAAT; REGISTRATION NO/DATE: EU/1/15/1061 20151123