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Last Updated: December 28, 2025

Immunex Company Profile

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Biologic Drugs for Immunex

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Patent No.	Estimated Patent Expiration	Source
Immunex Corporation	ENBREL	etanercept	For Injection	103795	10,010,585	2035-06-16	Patent claims search
Immunex Corporation	ENBREL	etanercept	For Injection	103795	10,016,338	2036-12-20	Patent claims search
Immunex Corporation	ENBREL	etanercept	For Injection	103795	10,028,940	2037-03-16	Patent claims search
Immunex Corporation	ENBREL	etanercept	For Injection	103795	10,047,141	2035-01-29	Patent claims search
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Patent No.	>Estimated Patent Expiration	>Source

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