Last Updated: September 24, 2026

Details for Patent: 11,260,038

Name: Drug Patent Intelligence for US Patent 11260038
Creator: DrugPatentWatch
License: https://www.drugpatentwatch.com/terms.php

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Which drugs does patent 11,260,038 protect, and when does it expire?

Patent 11,260,038 protects ENBUMYST and is included in one NDA.

This patent has eleven patent family members in nine countries.

Summary for Patent: 11,260,038

Title:	Methods and compositions for treating edema refractory to oral diuretics
Abstract:	The present invention features methods and compositions for the intranasal, sublingual, and subcutaneous administration of bumetanide for the treatment of subjects suffering from edema refractory to oral diuretics.
Inventor(s):	Balasingam Radhakrishnan, Ben ESQUE, Wei Lin, Andrew Xian Chen
Assignee:	RESQ Pharmaceuticals LLC
Application Number:	US17/345,550
Patent Claim Types: see list of patent claims	Use; Composition; Formulation; Delivery;

Drugs Protected by US Patent 11,260,038

Glossary

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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
Corstasis Therap	ENBUMYST	bumetanide	SPRAY;NASAL	219500-001	Sep 12, 2025		RX	Yes	Yes	⤷ Start Trial	⤷ Start Trial				INTRANASAL BUMETANIDE FOR THE TREATMENT OF EDEMA	⤷ Start Trial
>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 11,260,038

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Australia	2020397176	⤷ Start Trial
Brazil	112022010879	⤷ Start Trial
Canada	3160278	⤷ Start Trial
China	115023223	⤷ Start Trial
European Patent Office	4069222	⤷ Start Trial
Israel	293429	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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