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Last Updated: October 31, 2024

LYVISPAH Drug Patent Profile


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When do Lyvispah patents expire, and what generic alternatives are available?

Lyvispah is a drug marketed by Amneal and is included in one NDA. There are five patents protecting this drug.

This drug has ten patent family members in eight countries.

The generic ingredient in LYVISPAH is baclofen. There are twenty-one drug master file entries for this compound. Sixty-five suppliers are listed for this compound. Additional details are available on the baclofen profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Lyvispah

A generic version of LYVISPAH was approved as baclofen by IVAX SUB TEVA PHARMS on July 21st, 1988.

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Summary for LYVISPAH
International Patents:10
US Patents:5
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 2
Raw Ingredient (Bulk) Api Vendors: 150
Patent Applications: 5,291
Drug Prices: Drug price information for LYVISPAH
What excipients (inactive ingredients) are in LYVISPAH?LYVISPAH excipients list
DailyMed Link:LYVISPAH at DailyMed
Drug patent expirations by year for LYVISPAH
Drug Prices for LYVISPAH

See drug prices for LYVISPAH

Pharmacology for LYVISPAH

US Patents and Regulatory Information for LYVISPAH

LYVISPAH is protected by seven US patents.

Patents protecting LYVISPAH

Stabilized formulations of 4-amino-3-substituted butanoic acid derivatives
Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: METHOD FOR TREATING SPASTICITY


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Patented Use: TREATMENT OF SPASTICITY RESULTING FROM MULTIPLE SCLEROSIS, PARTICULARLY FOR THE RELIEF OF FLEXOR SPASMS AND CONCOMITANT PAIN, CLONUS, AND MUSCULAR RIGIDITY


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Patented Use: TREATMENT OF SPASTICITY RESULTING FROM SPINAL CORD INJURIES AND OTHER SPINAL CORD DISEASES


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Patent Expiration: ⤷  Sign Up


Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF SPASTICITY RESULTING FROM MULTIPLE SCLEROSIS, PARTICULARLY FOR THE RELIEF OF FLEXOR SPASMS AND CONCOMITANT PAIN, CLONUS, AND MUSCULAR RIGIDITY


Patent Number: ⤷  Sign Up
Patent Expiration: ⤷  Sign Up
Patented Use: TREATMENT OF SPASTICITY RESULTING FROM SPINAL CORD INJURIES AND OTHER SPINAL CORD DISEASES


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
Amneal LYVISPAH baclofen GRANULES;ORAL 215422-001 Nov 22, 2021 RX Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Amneal LYVISPAH baclofen GRANULES;ORAL 215422-003 Nov 22, 2021 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Amneal LYVISPAH baclofen GRANULES;ORAL 215422-001 Nov 22, 2021 RX Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Amneal LYVISPAH baclofen GRANULES;ORAL 215422-001 Nov 22, 2021 RX Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Amneal LYVISPAH baclofen GRANULES;ORAL 215422-003 Nov 22, 2021 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Amneal LYVISPAH baclofen GRANULES;ORAL 215422-002 Nov 22, 2021 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

International Patents for LYVISPAH

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

Country Patent Number Title Estimated Expiration
World Intellectual Property Organization (WIPO) 2021021277 ⤷  Sign Up
World Intellectual Property Organization (WIPO) 2023055457 ⤷  Sign Up
Australia 2020323846 Stabilized formulations of 4-amino-3-substituted butanoic acid derivatives ⤷  Sign Up
China 114450002 4-氨基-3-取代的丁酸衍生物的稳定制剂 (Stable formulations of 4-amino-3-substituted butyric acid derivatives) ⤷  Sign Up
Canada 3148812 FORMULATIONS STABILISEES DE DERIVES DE L'ACIDE BUTANOIQUE DU TYPE 4-AMINO-3-SUBSTITUES (STABILIZED FORMULATIONS OF 4-AMINO-3-SUBSTITUTED BUTANOIC ACID DERIVATIVES) ⤷  Sign Up
Mexico 2022001139 FORMULACIONES ESTABILIZADAS DE DERIVADOS DE ACIDO 4-AMINO-3-SUSTITUIDO BUTANOICO. (STABILIZED FORMULATIONS OF 4-AMINO-3-SUBSTITUTED BUTANOIC ACID DERIVATIVES.) ⤷  Sign Up
>Country >Patent Number >Title >Estimated Expiration

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