Avapritinib - Generic Drug Details

What are the generic sources for avapritinib and what is the scope of patent protection?

Avapritinib is the generic ingredient in one branded drug marketed by Blueprint Medicines and is included in one NDA. There are four patents protecting this compound. Additional information is available in the individual branded drug profile pages.

Avapritinib has forty-seven patent family members in thirty-one countries.

One supplier is listed for this compound.

Summary for avapritinib

International Patents:	47
US Patents:	4
Tradenames:	1
Applicants:	1
NDAs:	1
Finished Product Suppliers / Packagers:	1
Raw Ingredient (Bulk) Api Vendors:	41
Clinical Trials:	13
Patent Applications:	116
What excipients (inactive ingredients) are in avapritinib?	avapritinib excipients list
DailyMed Link:	avapritinib at DailyMed

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

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 avapritinib

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

Sponsor	Phase
The First Affiliated Hospital of Soochow University	Phase 2
Theseus Pharmaceuticals	Phase 1/Phase 2
Blueprint Medicines Corporation	Phase 4

See all avapritinib clinical trials

Pharmacology for avapritinib

Drug Class	Kinase Inhibitor
Mechanism of Action	Bile Salt Export Pump Inhibitors Breast Cancer Resistance Protein Inhibitors Cytochrome P450 2C9 Inhibitors Multidrug and Toxin Extrusion Transporter 1 Inhibitors Multidrug and Toxin Extrusion Transporter 2 K Inhibitors P-Glycoprotein Inhibitors Tyrosine Kinase Inhibitors

US Patents and Regulatory Information for avapritinib

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Blueprint Medicines	AYVAKIT	avapritinib	TABLET;ORAL	212608-003	Jan 9, 2020		RX	Yes	Yes			Y	Y
Blueprint Medicines	AYVAKIT	avapritinib	TABLET;ORAL	212608-003	Jan 9, 2020		RX	Yes	Yes			Y	Y
Blueprint Medicines	AYVAKIT	avapritinib	TABLET;ORAL	212608-002	Jan 9, 2020		RX	Yes	No
Blueprint Medicines	AYVAKIT	avapritinib	TABLET;ORAL	212608-004	Jun 16, 2021		RX	Yes	No			Y	Y
Blueprint Medicines	AYVAKIT	avapritinib	TABLET;ORAL	212608-004	Jun 16, 2021		RX	Yes	No

EU/EMA Drug Approvals for avapritinib

Company	Drugname	Inn	Product Number / Indication	Status	Generic	Biosimilar	Orphan	Marketing Authorisation	Marketing Refusal
Blueprint Medicines (Netherlands) B.V.	Ayvakyt	avapritinib	EMEA/H/C/005208 Ayvakyt is indicated as monotherapy for the treatment of adult patients with unresectable or metastatic gastrointestinal stromal tumours (GIST) harbouring the platelet-derived growth factor receptor alpha (PDGFRA) D842V mutation.	Authorised	no	no	yes	2020-09-24

International Patents for avapritinib

Country	Patent Number	Title	Estimated Expiration
Singapore	11201602937U	COMPOSITIONS USEFUL FOR TREATING DISORDERS RELATED TO KIT
Japan	6446040
Slovenia	3057969
Philippines	12016500611	COMPOSITIONS USEFUL FOR TREATING DISORDERS RELATED TO KIT
Serbia	57542	KOMPOZICIJE KORISNE ZA LEČENJE POREMEĆAJA POVEZANIH SA KIT-OM (COMPOSITIONS USEFUL FOR TREATING DISORDERS RELATED TO KIT)

Supplementary Protection Certificates for avapritinib

Patent Number	Supplementary Protection Certificate	SPC Country	SPC Expiration	SPC Description
3057969	301094	Netherlands		PRODUCT NAME: AVAPRITINIB EN FARMACEUTISCH AANVAARDBARE ZOUTEN DAARVAN; REGISTRATION NO/DATE: EU/1/20/1473 20200925
3057969	2190008-9	Sweden		PRODUCT NAME: AVAPRITINIB OR PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF; REG. NO/DATE: EU/1/20/1473 20200925
3057969	CR 2021 00008	Denmark		PRODUCT NAME: AVAPRITINIB OG FARMACEUTISK ACCEPTABLE SALTE DERAF; REG. NO/DATE: EU/1/20/1473 20200925
3057969	SPC/GB21/020	United Kingdom		PRODUCT NAME: AVAPRITINIB AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF; REGISTERED: UK PLGB52115/0001-0003 20200925; UK EU/1/20/1473(NI) 20200925
3057969	2021C/509	Belgium		PRODUCT NAME: AVAPRITINIB ET SES SELS PHARMACEUTIQUEMENT ACCEPTABLES; AUTHORISATION NUMBER AND DATE: EU/1/20/1473 20200925