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Last Updated: December 12, 2025

Details for New Drug Application (NDA): 018147

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NDA 018147 describes FELDENE, which is a drug marketed by Pfizer and is included in one NDA. Additional details are available on the FELDENE profile page.

The generic ingredient in FELDENE is piroxicam. There are sixteen drug master file entries for this compound. Ten suppliers are listed for this compound. Additional details are available on the piroxicam profile page.

Summary for 018147

Tradename:	FELDENE
Applicant:	Pfizer
Ingredient:	piroxicam
Patents:	0

Medical Subject Heading (MeSH) Categories for 018147

Anti-Inflammatory Agents, Non-Steroidal
Cyclooxygenase Inhibitors

Profile for product number 002

Active Rx/OTC/Discontinued:	RX	Dosage:	CAPSULE;ORAL			Strength	10MG
Approval Date:	Apr 6, 1982	TE:	AB	RLD:	Yes

Profile for product number 003

Active Rx/OTC/Discontinued:	RX	Dosage:	CAPSULE;ORAL			Strength	20MG
Approval Date:	Apr 6, 1982	TE:	AB	RLD:	Yes

Expired US Patents for NDA 018147

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Pfizer	FELDENE	piroxicam	CAPSULE;ORAL	018147-002	Apr 6, 1982	⤷ Get Started Free	⤷ Get Started Free
Pfizer	FELDENE	piroxicam	CAPSULE;ORAL	018147-003	Apr 6, 1982	⤷ Get Started Free	⤷ Get Started Free
Pfizer	FELDENE	piroxicam	CAPSULE;ORAL	018147-002	Apr 6, 1982	⤷ Get Started Free	⤷ Get Started Free
Pfizer	FELDENE	piroxicam	CAPSULE;ORAL	018147-002	Apr 6, 1982	⤷ Get Started Free	⤷ Get Started Free
Pfizer	FELDENE	piroxicam	CAPSULE;ORAL	018147-003	Apr 6, 1982	⤷ Get Started Free	⤷ Get Started Free
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>Patent No.	>Patent Expiration

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