Medicated applicator sheet for topical drug delivery
Patent 5538732 Issued on July 23, 1996. Estimated Expiration Date: 
April 12, 2014. 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.
April 12, 2014. 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 967688 2187163 2673364 2933431 3247058 3806593 3896807 Anti-acne composition Disposable article Cosmetic applicator useful for skin moisturizing and deodorizing InventorsAssigneeApplicationNo. 226698 filed on 04/12/1994US Classes:424/402, Wearing apparel, fabric, or cloth424/404, Antifungal or antibacterial514/859AcneExaminersPrimary: Page, Thurman K.Assistant: Howard, S. Attorney, Agent or FirmInternational ClassA61K 007/48AbstractThe present invention provides a method for applying a plurality, preferably two, of dermatological agents to the skin from a single dispensing and applicator sheet comprising a plurality of discrete areas comprising at least two dermatological agents which are simultaneously released from the sheet and applied to the afflicted skin area when the sheet is rubbed over wet skin. | |
