Last Updated: November 13, 2026

Details for New Drug Application (NDA): 020235

NDA 020235 describes NEURONTIN, which is a drug marketed by Viatris and is included in three NDAs. It is available from three suppliers. Additional details are available on the NEURONTIN profile page.

The generic ingredient in NEURONTIN is gabapentin. There is one drug master file entry for this compound. Ninety suppliers are listed for this compound. Additional details are available on the gabapentin profile page.

Summary for 020235

Tradename:	NEURONTIN
Applicant:	Viatris
Ingredient:	gabapentin
Patents:	0

Pharmacology for NDA: 020235

Physiological Effect	Decreased Central Nervous System Disorganized Electrical Activity

Suppliers and Packaging for NDA: 020235

Tradename	Generic Name	Dosage	NDA	Application Type	Supplier	National Drug Code	Package Code	Package
NEURONTIN	gabapentin	CAPSULE;ORAL	020235	NDA	Parke-Davis Div of Pfizer Inc	0071-0805	0071-0805-24	100 CAPSULE in 1 BOTTLE (0071-0805-24)
NEURONTIN	gabapentin	CAPSULE;ORAL	020235	NDA	Viatris Specialty LLC	58151-281	58151-281-01	100 CAPSULE in 1 BOTTLE (58151-281-01)

Profile for product number 001

Active Rx/OTC/Discontinued:	RX	Dosage:	CAPSULE;ORAL			Strength	100MG
Approval Date:	Dec 30, 1993	TE:	AB	RLD:	Yes

Profile for product number 002

Active Rx/OTC/Discontinued:	RX	Dosage:	CAPSULE;ORAL			Strength	300MG
Approval Date:	Dec 30, 1993	TE:	AB	RLD:	Yes

Profile for product number 003

Active Rx/OTC/Discontinued:	RX	Dosage:	CAPSULE;ORAL			Strength	400MG
Approval Date:	Dec 30, 1993	TE:	AB	RLD:	Yes

Expired US Patents for NDA 020235

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Viatris	NEURONTIN	gabapentin	CAPSULE;ORAL	020235-002	Dec 30, 1993	⤷ Start Trial	⤷ Start Trial
Viatris	NEURONTIN	gabapentin	CAPSULE;ORAL	020235-003	Dec 30, 1993	⤷ Start Trial	⤷ Start Trial
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>Patent No.	>Patent Expiration

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