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Last Updated: April 19, 2024

Patent: 5,945,397

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Summary for Patent: 5,945,397

Title:	Purified p75 (type II) tumor necrosis factor receptor polypeptides
Abstract:	Human tumor necrosis factor receptor proteins having the of amino acids 1-235 are disclosed in SEQ ID NO:2. TNF receptor deletion variants having the sequence of amino acids 1-185 or 1-163 of SEQ ID NO:2 also display TNF bing activity. Murine TNF receptor proteins are also disclosed in SEQ ID NO:4 and are capable of binding TNF.
Inventor(s):	Smith; Craig A. (Seattle, WA), Goodwin; Raymond G. (Seattle, WA), Beckmann; M. Patricia (Poulsbo, WA)
Assignee:	Immunex Corporation (Seattle, WA)
Application Number:	08/650,000
Patent Claims:	see list of patent claims

Details for Patent 5,945,397

Glossary

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Immunex Corporation	ENBREL	etanercept	For Injection	103795	11/02/1998	⤷ Try a Trial	2009-09-11
Immunex Corporation	ENBREL	etanercept	For Injection	103795	05/27/1999	⤷ Try a Trial	2009-09-11
Immunex Corporation	ENBREL	etanercept	Injection	103795	09/27/2004	⤷ Try a Trial	2009-09-11
Immunex Corporation	ENBREL	etanercept	Injection	103795	02/01/2007	⤷ Try a Trial	2009-09-11
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 5,945,397

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Country	Patent Number	Estimated Expiration
Austria	131871	⤷ Try a Trial
Austria	242322	⤷ Try a Trial
Australia	3970293	⤷ Try a Trial
Australia	4920993	⤷ Try a Trial
>Country	>Patent Number	>Estimated Expiration

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