Skin treatment compositions
Patent 4424234 Issued on January 3, 1984. Estimated Expiration Date: 
January 3, 2001. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
January 3, 2001. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3320230 3879537 Therapeutic treatment of dry skin Patent #: 4105783 InventorsAssigneeApplicationNo. 06/220875 filed on 12/29/1980US Classes:514/558, Higher fatty acid or salt thereof424/45, Organic pressurized fluid514/557, Carboxylic acid, percarboxylic acid, or salt thereof (e.g., peracetic acid, etc.)514/784, Carboxylic acid or salt thereof514/873EMOLLIENTExaminersPrimary: Schenkman, LeonardAttorney, Agent or FirmInternational ClassesA45D 34/04 (20060101)A61K 31/19 (20060101) A61K 31/185 (20060101) A61K 31/20 (20060101) Foreign Application Priority Data1978-07-24 GBAbstractA cosmetically acceptable aqueous composition for topical application to human skin to provide skin benefit comprises an hydroxylated C6 to C10 carboxylic acid and a cosmetically acceptable vehicle other than water. | |
