Details for Patent: 9,814,690
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Summary for Patent: 9,814,690
Title: | Gel composition for treatment of common acne comprising a combination of benzoyl peroxide and adapalene and/or adapalene salt |
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, selected from the group consisting of (a) polyacrylamide gelling agents, (b) gelling agents which are acrylic polymers coupled to hydrophobic chains, (c) modified starch gelling agents, and mixture thereof, said composition maintaining good chemical stability of (i) and (ii) without their degradation over time at a temperature of between 4.degree. C. and 40.degree. C. |
Inventor(s): | Orsoni; Sandrine (Mandelieu, FR), Willcox; Nathalie (Le Rouret, FR) |
Assignee: | Galderma Research & Development (Biot, FR) |
Application Number: | 12/076,860 |
Patent Claim Types: see list of patent claims | Use; Composition; Compound; |
Drugs Protected by US Patent 9,814,690
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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 |
Foreign Priority and PCT Information for Patent: 9,814,690
Foriegn Application Priority Data | ||
Foreign Country | Foreign Patent Number | Foreign Patent Date |
France | 01 16747 | Dec 21, 2001 |
International Family Members for US Patent 9,814,690
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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European Patent Office | 1458369 | ⤷ Sign Up | CA 2008 00029 | Denmark | ⤷ Sign Up |
European Patent Office | 1458369 | ⤷ Sign Up | 08C0024 | France | ⤷ Sign Up |
European Patent Office | 1458369 | ⤷ Sign Up | SPC/GB10/005 | United Kingdom | ⤷ Sign Up |
European Patent Office | 1458369 | ⤷ Sign Up | C01458369/01 | Switzerland | ⤷ Sign Up |
European Patent Office | 1458369 | ⤷ Sign Up | 380 | Finland | ⤷ Sign Up |
European Patent Office | 1458369 | ⤷ Sign Up | SZ 31/2008 | Austria | ⤷ Sign Up |
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |