Last Updated: September 24, 2026

Details for Patent: 9,040,074


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Which drugs does patent 9,040,074 protect, and when does it expire?

Patent 9,040,074 protects ZUSDURI and JELMYTO and is included in two NDAs.

This patent has nine patent family members in six countries.

Summary for Patent: 9,040,074
Title:Material and method for treating internal cavities
Abstract:A hydrophilic biocompatible sustained-release material is disclosed. The material comprises amounts of Pluronic F-127, PEG-400, HPMC and water, effective to produce a composition of sufficiently low viscosity at room temperature to be injectable into an internal body cavity via a tube inserted within a urinary catheter. At body temperature, the material exhibits a much higher viscosity and will stably adhere to the internal surface of a body cavity. As the material dissolves, a therapeutic agent incorporated therein is slowly released to the body cavity, while the material itself is excreted from the body.
Inventor(s):Asher Holzer, Dorit Daniel, Michael MULLERAD, Jaime De La Zerda, Uri SHPOLANSKY, Nadav MALCHI, Yosh DOLLBERG, Dor TAL, Yossi YAVIN, Marina KONORTY
Assignee: Urogen Pharma Ltd
Application Number:US13/553,198
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,040,074
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;

Drugs Protected by US Patent 9,040,074

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Urogen Pharma ZUSDURI mitomycin POWDER;INTRAVESICAL 215793-001 Jun 12, 2025 RX Yes Yes 9,040,074 ⤷  Start Trial Y TREATMENT OF ADULT PATIENTS WITH RECURRENT LOW-GRADE INTERMEDIATE-RISK NON-MUSCLE INVASIVE BLADDER CANCER ⤷  Start Trial
Urogen Pharma JELMYTO mitomycin POWDER;PYELOCALYCEAL 211728-001 Apr 15, 2020 RX Yes Yes 9,040,074 ⤷  Start Trial Y ⤷  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 9,040,074

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Germany 212011100034 ⤷  Start Trial
Denmark 2525777 ⤷  Start Trial
European Patent Office 2525777 ⤷  Start Trial
European Patent Office 2734187 ⤷  Start Trial
Spain 2732150 ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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