Drug name - Fycompa

Patent Number Company Patent Title Patent Expiry Activity Alert
These patents protects the active chemical substance. Only patent owner can launch products that use this active substance.
US6949571 EISAI INC 1,2-dihydropyridine compounds, process for preparation of the same and use thereof
Jun, 2022

(3 months ago)

US8772497 EISAI INC Method for producing 1, 2-dihydropyridine-2-one compound
Jul, 2026

(3 years from now)

CN1436172A EISAI INC 1, 2-Dihydro-Pyridine Compound And Preparation Method And Use Thereof
Jun, 2021

(1 year, 3 months ago)

CN1245386C EISAI INC 1, 2-Dihydro-Pyridine Compound And Preparation Method And Use Thereof
Jun, 2021

(1 year, 3 months ago)

CN101914057A EISAI INC Crystal Of 1,2-Dihydropyridine Compound
Jul, 2025

(2 years from now)

CN101544599B EISAI INC Crystal Of 1,2-Dihydropyridine Compound
Jul, 2025

(2 years from now)

CN1942443A EISAI INC The Crystal Of 1,2-Dihydropyridine Compound And The Manufacturing Method
Jul, 2025

(2 years from now)

CN102382047B EISAI INC 1, 2-Dihydro-Pyridine Compound Crystal
Jul, 2025

(2 years from now)

CN101914057B EISAI INC 1, 2-Dihydro-Pyridine Compound Crystal
Jul, 2025

(2 years from now)

CN101544599A EISAI INC Crystal Of 1,2-Dihyropyridin Compound
Jul, 2025

(2 years from now)

CN1942443B EISAI INC 1, 2-Dihydro-Pyridine Compound Crystal And Preparation Method Thereof
Jul, 2025

(2 years from now)

CN102382047A EISAI INC Crystal Of 1,2-Dihydropyridine Compound
Jul, 2025

(2 years from now)

IN200600561P3 EISAI INC 1-2 Dihydropyridine Compounds, Process For Preparation Of The Same And Use Threof
Jun, 2021

(1 year, 3 months ago)

IN202869B EISAI INC Production Process Of 1,2-Dihydropyridine Compounds
Jun, 2021

(1 year, 3 months ago)

IN291766B EISAI INC 1-2 Dihydropyridine Compounds, Process For Preparation Of The Same And Use Thereof
Jun, 2021

(1 year, 3 months ago)

EP1764361B1 EISAI INC Crystal Of 1,2-Dihydropyridine Compound And Method For Producing Same
Jul, 2025

(2 years from now)

EP1772450A4 EISAI INC Method For Producing 1,2-Dihydropyridine-2-One Compound
Jul, 2025

(2 years from now)

EP1764361A1 EISAI INC Crystal Of 1,2-Dihydropyridine Compound And Method For Producing Same
Jul, 2025

(2 years from now)

EP1764361A4 EISAI INC Crystal Of 1,2-Dihydropyridine Compound And Method For Producing Same
Jul, 2025

(2 years from now)

EP1772450B1 EISAI INC Method For Producing 1,2-Dihydropyridine-2-One Compound
Jul, 2025

(2 years from now)

EP1772450A1 EISAI INC Method For Producing 1,2-Dihydropyridine-2-One Compound
Jul, 2025

(2 years from now)

EP1300396A1 EISAI INC 1,2-Dihydropyridine Compounds, Process For Preparation Of The Same And Use Thereof
Jun, 2026

(3 years from now)

EP1300396B1 EISAI INC 1,2-Dihydropyridine Compounds, Process For Preparation Of The Same And Use Thereof
Jun, 2026

(3 years from now)

EP1300396A4 EISAI INC 1,2-Dihydropyridine Compounds, Process For Preparation Of The Same And Use Thereof
Jun, 2026

(3 years from now)

Drugs and Companies using PERAMPANEL ingredient

Treatment: NA

Dosage: SUSPENSION;ORAL

More Information on Dosage
Strength Dosage Availability
0.5MG/ML SUSPENSION;ORAL Prescription

availability in other generic markets.

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