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Last Updated: July 30, 2021

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Details for Patent: 9,855,334

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Which drugs does patent 9,855,334 protect, and when does it expire?

Patent 9,855,334 protects IMPOYZ and is included in one NDA.

This patent has seventeen patent family members in fourteen countries.

Summary for Patent: 9,855,334
Title:Topical compositions comprising a corticosteroid
Abstract: Topical compositions comprising a corticosteroid and at least one penetration enhancing agent, wherein the composition is substantially free of propylene glycol.
Inventor(s): Kandavilli; Sateesh (Hyderabad, IN), Bommagani; Madhusudhan (Hyderabad, IN), Nalamothu; Vijendra (Basking Ridge, NJ), Okumu; Franklin (Oakland, CA)
Assignee: PROMIUS PHARMA LLC (Princeton, NJ)
Application Number:15/068,428
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,855,334
Patent Claim Types:
see list of patent claims
Composition; Formulation;

Drugs Protected by US Patent 9,855,334

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Primus Pharms IMPOYZ clobetasol propionate CREAM;TOPICAL 209483-001 Nov 28, 2017 RX Yes Yes ⤷  Free Forever Trial ⤷  Free Forever Trial Y ⤷  Free Forever 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 9,855,334

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2016228574 ⤷  Free Forever Trial
Brazil 112017019352 ⤷  Free Forever Trial
Canada 2979051 ⤷  Free Forever Trial
China 107872972 ⤷  Free Forever Trial
Colombia 2017010091 ⤷  Free Forever Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Express Scripts
Boehringer Ingelheim

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