Ruxolitinib phosphate - Generic Drug Details

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

Ruxolitinib phosphate is the generic ingredient in two branded drugs marketed by Incyte Corp and is included in two NDAs. There are twenty patents protecting this compound and one Paragraph IV challenge. Additional information is available in the individual branded drug profile pages.

Ruxolitinib phosphate has three hundred and twenty-four patent family members in forty-eight countries.

There are two drug master file entries for ruxolitinib phosphate. One supplier is listed for this compound.

Summary for ruxolitinib phosphate

International Patents:	324
US Patents:	20
Tradenames:	2
Applicants:	1
NDAs:	2
Drug Master File Entries:	2
Finished Product Suppliers / Packagers:	1
Raw Ingredient (Bulk) Api Vendors:	65
Clinical Trials:	26
Patent Applications:	916
Formulation / Manufacturing:	see details
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for ruxolitinib phosphate
DailyMed Link:	ruxolitinib phosphate at DailyMed

DrugPatentWatch^® Estimated Loss of Exclusivity (LOE) Date for ruxolitinib phosphate

Dosage:

TABLET;ORAL

Dosage:

CREAM;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 ruxolitinib phosphate

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

Sponsor	Phase
Zhengzhou University	Phase 4
Philipps University Marburg Medical Center	Phase 2
Memorial Sloan Kettering Cancer Center	Phase 2

See all ruxolitinib phosphate clinical trials

Pharmacology for ruxolitinib phosphate

Drug Class	Janus Kinase Inhibitor Kinase Inhibitor
Mechanism of Action	Janus Kinase Inhibitors

Anatomical Therapeutic Chemical (ATC) Classes for ruxolitinib phosphate

D11AH	Agents for dermatitis, excluding corticosteroids
D11A	OTHER DERMATOLOGICAL PREPARATIONS
D11	OTHER DERMATOLOGICAL PREPARATIONS
D	Dermatologicals

L01EJ	Janus-associated kinase (JAK) inhibitors
L01E	PROTEIN KINASE INHIBITORS
L01	ANTINEOPLASTIC AGENTS
L	Antineoplastic and immunomodulating agents

Paragraph IV (Patent) Challenges for RUXOLITINIB PHOSPHATE

Tradename	Dosage	Ingredient	Strength	NDA	ANDAs Submitted	Submissiondate
OPZELURA	Cream	ruxolitinib phosphate	1.5%	215309	1	2023-07-31
JAKAFI	Tablets	ruxolitinib phosphate	5 mg, 10 mg, 15 mg, 20 mg, and 25 mg	202192	1	2015-12-17

US Patents and Regulatory Information for ruxolitinib phosphate

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Incyte Corp	JAKAFI	ruxolitinib phosphate	TABLET;ORAL	202192-004	Nov 16, 2011		RX	Yes	No					Y
Incyte Corp	JAKAFI	ruxolitinib phosphate	TABLET;ORAL	202192-002	Nov 16, 2011		RX	Yes	No					Y
Incyte Corp	JAKAFI	ruxolitinib phosphate	TABLET;ORAL	202192-005	Nov 16, 2011		RX	Yes	Yes
Incyte Corp	JAKAFI	ruxolitinib phosphate	TABLET;ORAL	202192-005	Nov 16, 2011		RX	Yes	Yes					Y
Incyte Corp	JAKAFI	ruxolitinib phosphate	TABLET;ORAL	202192-002	Nov 16, 2011		RX	Yes	No

International Patents for ruxolitinib phosphate

Country	Patent Number	Title	Estimated Expiration
Hong Kong	1160111	作為 激酶抑制劑的雜芳基取代的吡咯並 吡啶和吡咯並 嘧啶 (HETEROARYL SUBSTITUTED PYRROLO [2,3-B] PYRIDINES AND PYRROLO [2,3-B] PYRIMIDINES AS JANUS KINASE INHIBITORS JANUS [23-B][23-B])
Montenegro	00960	SOLI INHIBITORA JANUS KINAZE, (R)-3-(4-(7H-PIROL[2,3-D]PIRIMIDIN-4-IL)-1H-PIRAZOL-1-IL)-3-CIKLOPENTILPROPANNITRILA (SALTS OF THE JANUS KINASE INHIBITOR (R)-3-(4-(7H-PYRROLO[2,3-D]PYRIMIDIN-4-YL)-1H-PYRAZOL-1-YL)-3-CYCLOPENTYLPROPANENITRILE)
Canada	3150975	TRAITEMENT TOPIQUE DU VITILIGO PAR UN INHIBITEUR DE JAK (TOPICAL TREATMENT OF VITILIGO BY A JAK INHIBITOR)
Japan	2016053069	ＪＡＫ阻害剤の局所製剤 (TOPICAL FORMULATION FOR JAK INHIBITOR)
Guatemala	200900314	SALES DEL INHIBIDOR DE JANUS CINASA (R)-3-(4-(7H-PIRROLO [2,3-D] PIRIMIDIN-4-IL)-1H-PIRAZOL-1-IL)-3-CICLOPENTILPROPANITRILO

Supplementary Protection Certificates for ruxolitinib phosphate

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
2455382	17C1013	France		PRODUCT NAME: RUXOLITINIB OU L'UN DE SES SELS PHARMACEUTIQUEMENT ACCEPTABLES; REGISTRATION NO/DATE: EU/1/12/773/001-016 20150313
2455382	LUC00016	Luxembourg		PRODUCT NAME: RUXOLITINIB, OU UN SEL PHARMACEUTIQUEMENT ACCEPTABLE DE CELUI-CI; AUTHORISATION NUMBER AND DATE: EU/1/12/773/001-016 20150313
1966202	13C0007	France		PRODUCT NAME: RUXOLITINIB OU L'UN DE SES SELS PHARMACEUTIQUEMENT ACCEPTABLES; REGISTRATION NO/DATE: EU/1/12/773/001-003 20120828
1966202	PA2013002,C1966202	Lithuania		PRODUCT NAME: RUXOLITINIBUM; REGISTRATION NO/DATE: EU/1/12/773/001-EU/1/12/773/003, 0120823
1966202	CA 2013 00005	Denmark