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Last Updated: November 4, 2024

Details for Patent: 10,154,963


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Which drugs does patent 10,154,963 protect, and when does it expire?

Patent 10,154,963 protects SOAANZ and is included in one NDA.

This patent has two patent family members in two countries.

Summary for Patent: 10,154,963
Title:Controlled-release formulations comprising Torsemide
Abstract: Disclosed herein are controlled-release (GR, e.g., extended-release (ER) or prolonged-release (PR)) oral dosage formulation comprising an effective amount of Torsemide or a pharmaceutically acceptable salt thereof and at least one sustained release excipient comprising a polymer, wherein the at least one matrix component is selected from the group consisting of: hydroxy propyl cellulose (HPC), hydroxpropyl methyl cellulose (HPMC), glyceryl behenate, and a polyethylene glycol glyceride. Torsemide may be present in the formulation in a range of about 1 wt % to about 20 wt %, or about 5 wt % to about 10 wt % and the matrix component is present in the formulation in a range of about 5 wt % to about 50 wt %, or about 15 wt % to about 35 wt %. The formulation may further comprise at least one binder, lactose, talc and magnesium stearate. Methods of making and using the controlled-release oral dosage Torsemide formulation are also disclosed. A novel mechanism for Torsemide action in diuresis is further disclosed.
Inventor(s): Shah; Salim (Vienna, VA)
Assignee: SARFEZ PHARMACEUTICALS, INC. (Vienna, VA)
Application Number:15/027,355
Patent Claim Types:
see list of patent claims
Use; Formulation; Compound; Delivery; Dosage form;

Drugs Protected by US Patent 10,154,963

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Sarfe Pharms SOAANZ torsemide TABLET;ORAL 213218-001 Jun 14, 2021 DISCN Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
Sarfe Pharms SOAANZ torsemide TABLET;ORAL 213218-002 Jun 14, 2021 DISCN Yes No ⤷  Sign Up ⤷  Sign Up Y ⤷  Sign Up
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 10,154,963

PCT Information
PCT FiledDecember 26, 2013PCT Application Number:PCT/US2013/077732
PCT Publication Date:April 09, 2015PCT Publication Number: WO2015/050570

International Family Members for US Patent 10,154,963

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 3065718 ⤷  Sign Up
World Intellectual Property Organization (WIPO) 2015050570 ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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