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Last Updated: March 28, 2024

Details for Patent: 7,964,202


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Which drugs does patent 7,964,202 protect, and when does it expire?

Patent 7,964,202 protects EPIDUO and is included in one NDA.

This patent has thirty-three patent family members in twenty-two countries.

Summary for Patent: 7,964,202
Title:Method for treatment of common acne
Abstract: Dermatological/cosmetic compositions suited for preventing or treating cell differentiation and/or proliferation and/or keratinization disorders, including preventing or treating common acne, comprise, in a physiologically acceptable medium, (i) at least one dispersed retinoid, (ii) dispersed benzoyl peroxide, in free or encapsulated form, and (iii) at least one pH-independent gelling agent, said dermatological/cosmetic composition having physical stability without loss of viscosity over time at a temperature ranging from 4.degree. C. to 40.degree. C., said dermatological/cosmetic composition having a stable flow threshold over time as measured by viscosity measurements for rheograms which measure a shear stress .tau. for a given rate gradient .gamma. and which measure a rate gradient .gamma. for a given shear stress .tau., the yield value (.tau.0) being extrapolated visually or by calculation.
Inventor(s): Orsoni; Sandrine (Mandelieu, FR), Willcox; Nathalie (Le Rouret, FR)
Assignee: Galderma Research & Development, S.N.C. (FR)
Application Number:12/076,859
Patent Claim Types:
see list of patent claims
Use; Composition;

Drugs Protected by US Patent 7,964,202

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Galderma Labs Lp EPIDUO adapalene; benzoyl peroxide GEL;TOPICAL 022320-001 Dec 8, 2008 AB RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial Y TREATMENT OF ACNE ⤷  Try a 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

Foreign Priority and PCT Information for Patent: 7,964,202

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
France01 16747Dec 21, 2001

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