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Last Updated: April 26, 2024

Claims for Patent: 7,303,746

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Summary for Patent: 7,303,746

Title:	Methods of treating eye disorders with modified chimeric polypeptides
Abstract:	Modified chimeric polypeptides with improved pharmacokinetics are disclosed useful for treating eye disorders, including age-related macular degeneration and diabetic retinopathy.
Inventor(s):	Wiegand; Stanley J. (Croton on Hudson, NY), Papadopoulos; Nicholas (LaGrangeville, NY), Yancopoulos; George D. (Yorktown Heights, NY)
Assignee:	Regeneron Pharmaceuticals, Inc. (Tarrytown, NY)
Application Number:	10/988,243
Patent Claims:	1. A method of treating retinal neovascularization, comprising administering a fusion polypeptide capable of binding vascular endothelial growth factor (VEGF) to a patient in need thereof, wherein the fusion polypeptide comprises the amino acid sequence of SEQ ID NO:16. 2. The method of claim 1, wherein neovascularization is induced by ischemia. 3. A method of treating, ameliorating, or inhibiting choroidal neovascularization, comprising administering a fusion polypeptide capable of binding vascular endothelial growth factor (VEGE) to a patient in need thereof, wherein the fusion polypeptide comprises the amino acid sequence of SEQ ID NO:16. 4. A method of treating, ameliorating, or inhibiting vascular leak in the retina, comprising administering a fusion polypeptide capable of binding vascular endothelial growth factor (VEGF) to a patient in need thereof, wherein the fusion polypeptide comprises the amino acid sequence of SEQ ID NO:16. 5. A method of treating, ameliorating, or inhibiting retinal edema, comprising administering a fusion polypeptide capable of binding vascular endothelial growth factor (VEGF) to a patient in need thereof, wherein the fusion polypeptide comprises the amino acid sequence of SEQ ID NO:16.

Details for Patent 7,303,746

Glossary

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Regeneron Pharmaceuticals, Inc.	EYLEA	aflibercept	Injection	125387	11/18/2011	⤷ Try a Trial	2039-02-26
Regeneron Pharmaceuticals, Inc.	EYLEA	aflibercept	Injection	125387	08/16/2018	⤷ Try a Trial	2039-02-26
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 7,303,746

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Country	Patent Number	Estimated Expiration
Argentina	044938	⤷ Try a Trial
Austria	293164	⤷ Try a Trial
Austria	417928	⤷ Try a Trial
Austria	427962	⤷ Try a Trial
Austria	486091	⤷ Try a Trial
Australia	2004252175	⤷ Try a Trial
>Country	>Patent Number	>Estimated Expiration

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