Patents Assigned to Dow Pharmaceutical Sciences
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Publication number: 20140148426Abstract: The present invention provides a method for treating psoriasis, by spraying onto the skin with psoriasis daily for at least 4 weeks a pharmaceutical composition containing an effective amount of clobetasol propionate. A preferred pharmaceutical composition containing clobetasol propionate, ethyl alcohol, isopropyl myristate, and anionic surfactant.Type: ApplicationFiled: January 17, 2014Publication date: May 29, 2014Applicants: Dermalogix Partners, Inc., Dow Pharmaceutical SciencesInventors: Gordon J. Dow, Daniel M. Stewart
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Publication number: 20130102572Abstract: The present application relates to methods of preventing or treating skin disorders exhibiting telangiectasia, for example, rosacea exhibiting an erythematotelangiectatic subtype. Exemplary methods comprise administering to a patient a formulation comprising a therapeutically effective amount of an mTOR inhibitor, such as rapamycin, wherein the mTOR inhibitor is the only active agent in the formulation. Suitably, the formulations are topical formulations administered to the face.Type: ApplicationFiled: April 11, 2012Publication date: April 25, 2013Applicant: Dow Pharmaceutical SciencesInventor: Jeffrey SUGARMAN
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Patent number: 7829523Abstract: Methionine is an effective antioxidant for polypeptides having an amino acid sequence lacking methionine. Compositions containing polypeptides having an amino acid sequence that is free of methionine residues are stabilized from oxidative degradation by combining methionine in the composition in an amount effective to inhibit oxidation of the polypeptide.Type: GrantFiled: February 13, 2008Date of Patent: November 9, 2010Assignee: Dow Pharmaceutical SciencesInventors: James Mayhew, Hali Wagner
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Patent number: 7704959Abstract: Azithromycin, administered systemically, is an effective treatment for nodules associated with acne vulgaris.Type: GrantFiled: December 6, 2006Date of Patent: April 27, 2010Assignee: Dow Pharmaceutical SciencesInventors: David Wade Osborne, Gordon Jay Dow, Bhaskar Chaudhuri, Barry Calvarese
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Patent number: 7368122Abstract: An emulsion for topical application to the skin containing a high molecular weight emulsifier and substantially no emulsifiers of a molecular weight less than 100 kD. The emulsion may be used to prevent or treat dermatoses and may additionally contain pharmaceutically active ingredients.Type: GrantFiled: March 8, 2002Date of Patent: May 6, 2008Assignee: Dow Pharmaceutical SciencesInventors: Gordon J. Dow, Kevin Bean
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Patent number: 7348317Abstract: An aqueous solution of metronidazole in which the concentration of metronidazole is higher than 0.75%. The solution contains a combination of solubility-enhancing agents, one of which is a cyclodextrin such as beta-cyclodextrin and the second is niacin or niacinamide. Methods of manufacture and therapeutic use of the solution are disclosed.Type: GrantFiled: January 18, 2005Date of Patent: March 25, 2008Assignee: Dow Pharmaceutical SciencesInventors: Yunik Chang, Gordon J. Dow
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Patent number: 7326408Abstract: Increased compliance in the use of topical sunscreens is obtained by combining a topical sunscreen agent in a formulation containing an antibacterial medication such as azelaic acid or an antibiotic.Type: GrantFiled: June 27, 2007Date of Patent: February 5, 2008Assignee: Dow Pharmaceutical SciencesInventors: Arturo Angel, David W. Osborne, Gordon J. Dow
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Patent number: 7252816Abstract: Increased compliance in the use of topical sunscreens is obtained by combining a topical sunscreen agent in a formulation containing an antibacterial medication such as azelaic acid or an antibiotic.Type: GrantFiled: March 29, 2006Date of Patent: August 7, 2007Assignee: Dow Pharmaceutical SciencesInventors: Arturo Angel, David W. Osborne, Gordon J. Dow
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Patent number: 6881726Abstract: An aqueous solution of metronidazole in which the concentration of metronidazole is higher than 0.75%. The solution contains a combination of solubility-enhancing agents, one of which is a cyclodextrin such as beta-cyclodextrin and the second is a compound other than a cyclodextrin. Methods of manufacture and therapeutic use of the solution are disclosed.Type: GrantFiled: December 24, 2001Date of Patent: April 19, 2005Assignee: Dow Pharmaceutical SciencesInventors: Yunik Chang, Gordon J. Dow
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Patent number: 6589922Abstract: A non-irritating skin cleanser that contains water, a non-ionic surfactant, and a glyceryl monoester of a fatty acid. The skin cleanser is especially useful for cleansing irritated, diseased, damaged, or sensitive skin. The cleanser is especially useful for cleansing hands.Type: GrantFiled: March 8, 2001Date of Patent: July 8, 2003Assignee: Dow Pharmaceutical SciencesInventors: Gordon J. Dow, Kevin Bean
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Publication number: 20030119783Abstract: An aqueous solution of metronidazole in which the concentration of metronidazole is higher than 0.75%. The solution contains a combination of solubility-enhancing agents, one of which is a cyclodextrin such as beta-cyclodextrin and the second is a compound other than a cyclodextrin. Methods of manufacture and therapeutic use of the solution are disclosed.Type: ApplicationFiled: December 24, 2001Publication date: June 26, 2003Applicant: Dow Pharmaceutical SciencesInventors: Yunik Chang, Gordon J. Dow
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Patent number: 6517847Abstract: 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.Type: GrantFiled: March 8, 2002Date of Patent: February 11, 2003Assignee: Dow Pharmaceutical SciencesInventors: Gordon J. Dow, Robert W. Lathrop, Debra A. Dow
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Patent number: 6468989Abstract: An aqueous solution of metronidazole in which the concentration of metronidazole is higher than 0.75%. The solution contains the solubility enhancer hydroxypropyl-betacyclodextrin and may additionally contain niacinamide. Methods of manufacture and therapeutic use of the solution are disclosed.Type: GrantFiled: July 13, 2000Date of Patent: October 22, 2002Assignee: Dow Pharmaceutical SciencesInventors: Yunik Chang, Gordon J. Dow, Arturo Angel
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Patent number: 6387383Abstract: 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 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) optionally a water miscible solvent, (d) optionally a preservative, (e) optionally an oil phase component and suitable surfactant, and (f) water. The composition is useful for treating an inflammatory skin disorder, acne, or rosacea. The low viscosity composition has an advantage of being administered more accurately when combined with a container that administers the composition as drops.Type: GrantFiled: August 3, 2000Date of Patent: May 14, 2002Assignee: Dow Pharmaceutical SciencesInventors: Gordon J. Dow, Robert W. Lathrop, Debra A. Dow
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Patent number: 5670547Abstract: A formulation containing tretinoin, a gelling agent, proteinaceous material, and water is provided for the uniform topical application of tretinoin. The water-based formulation is oil- and fat-free, alcohol-free, and rich in proteinaceous material. The formulation is stable over time and is comedogenic and less irritating and drying to the skin.Type: GrantFiled: April 26, 1995Date of Patent: September 23, 1997Assignee: Dow Pharmaceutical SciencesInventors: Elliott A. Milstein, Nathan Milstein