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Last Updated: November 26, 2024

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FYCOMPA Drug Patent Profile


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Which patents cover Fycompa, and when can generic versions of Fycompa launch?

Fycompa is a drug marketed by Catalyst Pharms and is included in two NDAs. There are two patents protecting this drug and two Paragraph IV challenges.

This drug has one hundred and one patent family members in thirty-three countries.

The generic ingredient in FYCOMPA is perampanel. There are five drug master file entries for this compound. Two suppliers are listed for this compound. Additional details are available on the perampanel profile page.

DrugPatentWatch® Generic Entry Outlook for Fycompa

Fycompa was eligible for patent challenges on October 22, 2016.

By analyzing the patents and regulatory protections it appears that the earliest date for generic entry will be July 1, 2026. This may change due to patent challenges or generic licensing.

There has been one patent litigation case involving the patents protecting this drug, indicating strong interest in generic launch. Recent data indicate that 63% of patent challenges are decided in favor of the generic patent challenger and that 54% of successful patent challengers promptly launch generic drugs.

There are three tentative approvals for the generic drug (perampanel), which indicates the potential for near-term generic launch.

Indicators of Generic Entry

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Drug patent expirations by year for FYCOMPA
Drug Prices for FYCOMPA

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DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for FYCOMPA
Generic Entry Dates for FYCOMPA*:
Constraining patent/regulatory exclusivity:
NDA:
Dosage:
SUSPENSION;ORAL
Generic Entry Dates for FYCOMPA*:
Constraining patent/regulatory exclusivity:
NDA:
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 FYCOMPA

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

SponsorPhase
Wayne State UniversityPhase 4
Eisai Korea Inc.Phase 4
University of FloridaPhase 4

See all FYCOMPA clinical trials

Paragraph IV (Patent) Challenges for FYCOMPA
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
FYCOMPA Oral Suspension perampanel 0.5 mg/mL 208277 1 2022-12-20
FYCOMPA Tablets perampanel 2 mg, 4 mg, 6 mg, 8 mg, 10 mg and 12 mg 202834 2 2016-10-24

US Patents and Regulatory Information for FYCOMPA

FYCOMPA is protected by six US patents.

Based on analysis by DrugPatentWatch, the earliest date for a generic version of FYCOMPA is ⤷  Sign Up.

This potential generic entry date is based on patent ⤷  Sign Up.

Generics may enter earlier, or later, based on new patent filings, patent extensions, patent invalidation, early generic licensing, generic entry preferences, and other factors.

Patents protecting FYCOMPA

1,2-dihydropyridine compounds, process for preparation of the same and use thereof
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF PARTIAL-ONSET SEIZURES WITH OR WITHOUT SECONDARILY GENERALIZED SEIZURES IN PATIENTS WITH EPILEPSY 4 YEARS OF AGE AND OLDER

1,2-dihydropyridine compounds, process for preparation of the same and use thereof
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF PARTIAL-ONSET SEIZURES WITH OR WITHOUT SECONDARILY GENERALIZED SEIZURES IN PATIENTS WITH EPILEPSY

1,2-dihydropyridine compounds, process for preparation of the same and use thereof
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF PRIMARY GENERALIZED TONIC-CLONIC SEIZURES AS ADJUNCTIVE THERAPY IN PATIENTS WITH EPILEPSY

1,2-dihydropyridine compounds, process for preparation of the same and use thereof
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF EPILEPSY

1,2-dihydropyridine compounds, process for preparation of the same and use thereof
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF PRIMARY GENERALIZED TONIC-CLONIC SEIZURES AS ADJUNCTIVE THERAPY IN PATIENTS WITH EPILEPSY 12 YEARS OF AGE AND OLDER

Method for producing 1, 2-dihydropyridine-2-one compound
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Catalyst Pharms FYCOMPA perampanel SUSPENSION;ORAL 208277-001 Apr 29, 2016 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y Y ⤷  Sign Up
Catalyst Pharms FYCOMPA perampanel TABLET;ORAL 202834-002 Oct 22, 2012 RX Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Catalyst Pharms FYCOMPA perampanel TABLET;ORAL 202834-003 Oct 22, 2012 RX Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Catalyst Pharms FYCOMPA perampanel TABLET;ORAL 202834-001 Oct 22, 2012 RX Yes No ⤷  Sign Up ⤷  Sign Up Y Y ⤷  Sign Up
Catalyst Pharms FYCOMPA perampanel TABLET;ORAL 202834-005 Oct 22, 2012 RX Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

EU/EMA Drug Approvals for FYCOMPA

Company Drugname Inn Product Number / Indication Status Generic Biosimilar Orphan Marketing Authorisation Marketing Refusal
Eisai GmbH Fycompa perampanel EMEA/H/C/002434
Fycompa is indicated for the adjunctive treatment of partial-onset seizures with or without secondarily generalised seizures in adult and adolescent patients from 12 years of age with epilepsy.Fycompa is indicated for the adjunctive treatment of primary generalised tonic-clonic seizures in adult and adolescent patients from 12 years of age with idiopathic generalised epilepsy.
Authorised no no no 2012-07-23
>Company >Drugname >Inn >Product Number / Indication >Status >Generic >Biosimilar >Orphan >Marketing Authorisation >Marketing Refusal

International Patents for FYCOMPA

See the table below for patents covering FYCOMPA around the world.

Country Patent Number Title Estimated Expiration
Austria E547405 ⤷  Sign Up
Mexico PA06014458 CRISTAL DEL COMPUESTO DE 1,2-DIHIDROPIRIDINA Y METODO PARA PRODUCIR EL MISMO. (CRYSTAL OF 1,2-DIHYDROPYRIDINE COMPOUND AND METHOD FOR PRODUCING SAME.) ⤷  Sign Up
Slovenia 1772450 ⤷  Sign Up
Japan 5030206 ⤷  Sign Up
Australia 2005258385 Crystal of 1,2-dihydropyridine compound and method for producing same ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for FYCOMPA

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
1300396 1290045-2 Sweden ⤷  Sign Up PRODUCT NAME: PERAMPANEL OCH SALTER OCH HYDRATER DAERAV; REG. NO/DATE: EU/1/12/776/001 20120723
1300396 C01300396/01 Switzerland ⤷  Sign Up PRODUCT NAME: PERAMPANEL; REGISTRATION NO/DATE: SWISSMEDIC 62440 14.12.2012
1300396 300566 Netherlands ⤷  Sign Up PRODUCT NAME: PERAMPANEL, EEN ZOUT OF EEN HYDRAAT DAARVAN; REGISTRATION NO/DATE: EU/1/12/776/001 .... 016 20120723
1764361 C 2013 025 Romania ⤷  Sign Up PRODUCT NAME: PERAMPANEL3-(2-CIANOFENIL)-5-(2-PIRIDIL)-1-FENIL-1,2-DIHIDROPIRIDIN-2-ONA; NATIONAL AUBER OF FIRST AUTHORISATION IN EUROPEAN ECONOMIC AREA (EEA): EU/1/12/776/001 - EU/1/12/776/023; DATE OF FIRST AUTHORISATION IN EEA: 20120723 THORISATION NUMBER: EU/1/12/776/001 - EU/1/12/776/023; DATE OF NATIONAL AUTHORISATION: 20120723; NUM
1300396 2012/049 Ireland ⤷  Sign Up PRODUCT NAME: PERAMPANEL, OPTIONALLY A SALT OR HYDRATE THEREOF.; REGISTRATION NO/DATE: EU/1/12/776/001-EU/1/12/776/016 20120723
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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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. 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.