Details for Patent: 6,517,847
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Summary for Patent: 6,517,847
Title: | Topical gel delivery system |
Abstract: | A composition is provided that has a viscosity of less than about 15,000 cP and a pH of about 3.0 to 9.0 for treating a skin disorder in a human subject. The composition is a lotion that consists essentially of (a) a therapeutically-effective amount of at least one compound useful for treating such disorder, (b) a pharmaceutically-acceptable, lightly cross-linked polyacrylic acid polymer compatible with the compound, (c) a pharmaceutically acceptable base to adjust pH, (d) up to about 25% ww of at least one water miscible solvent, (e) optionally a preservative, (f) water, and (g) an oil phase component and suitable surfactant. The composition is useful for treating an inflammatory skin disorder, acne, or rosacea. |
Inventor(s): | Dow; Gordon J. (Santa Rosa, CA), Lathrop; Robert W. (Novato, CA), Dow; Debra A. (Petaluma, CA) |
Assignee: | Dow Pharmaceutical Sciences (Petaluma, CA) |
Application Number: | 10/096,516 |
Patent Claim Types: see list of patent claims | Use; Composition; Dosage form; |
Drugs Protected by US Patent 6,517,847
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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 |
International Family Members for US Patent 6,517,847
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European Patent Office | 1304992 | ⤷ Sign Up | PA2013025,C1304992 | Lithuania | ⤷ Sign Up |
European Patent Office | 1304992 | ⤷ Sign Up | 2013/044 | Ireland | ⤷ Sign Up |
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