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Last Updated: July 19, 2024

ETHOSUXIMIDE - Generic Drug Details

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

Ethosuximide is the generic ingredient in two branded drugs marketed by Bionpharma, Epic Pharma Llc, Heritage Pharms Inc, Puracap Pharm Llc, Strides Pharma, Parke Davis, Mikart, Pharm Assoc, Teva Pharms, and Parke-davis, and is included in ten NDAs. Additional information is available in the individual branded drug profile pages.

There is one drug master file entry for ethosuximide. Nine suppliers are listed for this compound.

Drug Prices for ETHOSUXIMIDE

See drug prices for ETHOSUXIMIDE

Recent Clinical Trials for ETHOSUXIMIDE

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

Johns Hopkins UniversityPhase 3
Tanta UniversityPhase 3
Zhejiang UniversityEarly Phase 1

See all ETHOSUXIMIDE clinical trials

Pharmacology for ETHOSUXIMIDE
Medical Subject Heading (MeSH) Categories for ETHOSUXIMIDE
Anatomical Therapeutic Chemical (ATC) Classes for ETHOSUXIMIDE

US Patents and Regulatory Information for ETHOSUXIMIDE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Puracap Pharm Llc ETHOSUXIMIDE ethosuximide CAPSULE;ORAL 210654-001 Mar 16, 2020 AB RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Parke Davis ZARONTIN ethosuximide CAPSULE;ORAL 012380-001 Approved Prior to Jan 1, 1982 AB RX Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Mikart ETHOSUXIMIDE ethosuximide SYRUP;ORAL 040506-001 Dec 22, 2003 AA RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Bionpharma ETHOSUXIMIDE ethosuximide CAPSULE;ORAL 040430-001 Oct 28, 2002 AB RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Strides Pharma ETHOSUXIMIDE ethosuximide CAPSULE;ORAL 211928-001 Feb 19, 2019 AB RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Parke-davis ZARONTIN ethosuximide SYRUP;ORAL 080258-001 Approved Prior to Jan 1, 1982 AA RX Yes Yes ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
Heritage Pharms Inc ETHOSUXIMIDE ethosuximide CAPSULE;ORAL 200892-001 Sep 25, 2012 AB RX No No ⤷  Sign Up ⤷  Sign Up ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

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