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Last Updated: April 3, 2026

Claims for Patent: 11,266,743

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Summary for Patent: 11,266,743

Title:	Peptide compositions and methods of use thereof
Abstract:	Described herein are membrane permeabilizing peptides and antimicrobial peptides, polynucleotides encoding the peptides, and compositions containing the peptides. Furthermore, described herein are methods for using the peptides, polynucleotides, and compositions for research, diagnosis, and therapy.
Inventor(s):	Wimley William Charles, Starr Charles Gannon, Kauffman William Berkeley
Assignee:	The Administrators of the Tulane Educational Fund
Application Number:	US16758791
Patent Claims:

Details for Patent 11,266,743

Glossary

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Microbix Biosystems Inc.	KINLYTIC	urokinase	For Injection	021846	January 16, 1978	11,266,743	2038-10-25
Recordati Rare Diseases, Inc.	ELSPAR	asparaginase	For Injection	101063	January 10, 1978	11,266,743	2038-10-25
Amgen Inc.	NEUPOGEN	filgrastim	Injection	103353	February 20, 1991	11,266,743	2038-10-25
Amgen Inc.	NEUPOGEN	filgrastim	Injection	103353	June 28, 2000	11,266,743	2038-10-25
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 11,266,743

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Country	Patent Number	Estimated Expiration
European Patent Office	3688011	⤷ Start Trial
United States of America	2020276322	⤷ Start Trial
World Intellectual Property Organization (WIPO)	2019084343	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration

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