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| Number | Title | Issue Date |
| 6019988 | Methods and compositions for enhancing skin permeation of drugs using permeation enhancers, when drugs and/or permeation enhancers are unstable in combination during long-term storage The invention provides methods and means for enhancing the epidermal, transdermal and dermal permeation of a topically applied pharmacologically active agent (e.g., a drug or medicament) which has a low rate of skin penetration in the absence of a permeat... | 02/01/2000 |
| 6010690 | Alkaline hair conditioning compositions containing cationic guar The invention provides compositions for relaxing and conditioning keratinous fibers, particularly human hair. The compositions of the present invention have a high pH, i.e., a pH greater than 10, preferably, in the range of about 11 to about 14, more pref... | 01/04/2000 |
| 5961664 | Direct hair dye compositions and methods containing novel anthraquinone mixtures An anthraquinone mixture comprising three 1,4-hydroxyalkylamino-anthraquinone derivatives, wherein two of the anthraquinone compounds in the mixture are symmetric and the other anthraquinone compound is asymmetric, and wherein each of the anthraquino... | 10/05/1999 |
| 5868288 | Dispensing container with concealed lugs A dispensing container comprising a molded plastic bottle and a cap. The molded plastic bottle has a top closed end, a cylindrical side wall, and a shoulder section at a dispensing end of the side wall. The shoulder has one or more indented portions which... | 02/09/1999 |
