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Last Updated: April 2, 2026

Details for New Drug Application (NDA): 219389


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NDA 219389 describes GOMEKLI, which is a drug marketed by Springworks and is included in two NDAs. It is available from one supplier. There are twenty-two patents protecting this drug. Additional details are available on the GOMEKLI profile page.

The generic ingredient in GOMEKLI is mirdametinib. One supplier is listed for this compound. Additional details are available on the mirdametinib profile page.
Summary for 219389
Tradename:GOMEKLI
Applicant:Springworks
Ingredient:mirdametinib
Patents:19
DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for 219389
Generic Entry Date for 219389*:
Constraining patent/regulatory exclusivity:
TREATMENT OF ADULT AND PEDIATRIC PATIENTS 2 YEARS OF AGE AND OLDER WITH NEUROFIBROMATOSIS TYPE 1 (NF1) WHO HAVE SYMPTOMATIC PLEXIFORM NEUROFIBROMAS (PN) NOT AMENABLE TO COMPLETE RESECTION
Dosage:
CAPSULE;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.

Suppliers and Packaging for NDA: 219389
Tradename Generic Name Dosage NDA Application Type Supplier National Drug Code Package Code Package
GOMEKLI mirdametinib CAPSULE;ORAL 219389 NDA SpringWorks Therapeutics, Inc. 82448-130 82448-130-42 42 CAPSULE in 1 BOTTLE (82448-130-42)
GOMEKLI mirdametinib CAPSULE;ORAL 219389 NDA SpringWorks Therapeutics, Inc. 82448-260 82448-260-42 42 CAPSULE in 1 BOTTLE (82448-260-42)

Profile for product number 001

Active Rx/OTC/Discontinued:RXDosage:CAPSULE;ORALStrength1MG
Approval Date:Feb 11, 2025TE:RLD:Yes
Regulatory Exclusivity Expiration:Feb 11, 2030
Regulatory Exclusivity Use:NEW CHEMICAL ENTITY
Regulatory Exclusivity Expiration:Feb 11, 2032
Regulatory Exclusivity Use:TREATMENT OF ADULT AND PEDIATRIC PATIENTS 2 YEARS OF AGE AND OLDER WITH NEUROFIBROMATOSIS TYPE 1 (NF1) WHO HAVE SYMPTOMATIC PLEXIFORM NEUROFIBROMAS (PN) NOT AMENABLE TO COMPLETE RESECTION
Patent:11,066,358Patent Expiration:Feb 17, 2041Product Flag?Substance Flag?YDelist Request?

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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.