Last Updated: November 8, 2026

Details for Patent: 5,756,451

Name: Drug Patent Intelligence for US Patent 5756451
Creator: DrugPatentWatch
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Summary for Patent: 5,756,451

Title:	Platelet aggregation inhibitors
Abstract:	This invention relates to a group of peptides which are, or are related to, platelet aggregation inhibitors isolated and purified from various snake venoms. The instant platelet aggregation inhibitors inhibit (a) binding of Fg or vWF to GPIIb-IIIa more than (b) binding of vitronectin to vitronectin receptor or fibronectin to fibronectin receptor. The peptides are useful as therapeutic agents for the treatment of, and prevention of, platelet-associated ischemic disorders.
Inventor(s):	Robert M. Scarborough, David Lawrence Wolf, Israel F. Charo
Assignee:	COR Therapeutics Inc , Millennium Pharmaceuticals Inc
Application Number:	US08/472,808
Patent Claim Types: see list of patent claims	Composition; Compound;

Drugs Protected by US Patent 5,756,451

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

International Family Members for US Patent 5,756,451

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
European Patent Office	0477295	⤷ Start Trial	SPC/GB99/046	United Kingdom	⤷ Start Trial
European Patent Office	0477295	⤷ Start Trial	C990043	Netherlands	⤷ Start Trial
European Patent Office	0477295	⤷ Start Trial	51/1999	Austria	⤷ Start Trial
Austria	146969	⤷ Start Trial
Australia	6036990	⤷ Start Trial
Australia	636159	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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