Selective administration of drug with ocular therapeutic system
Patent 4186184 Issued on January 29, 1980. Estimated Expiration Date: 
April 23, 1999. 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 23, 1999. 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.InventorApplicationNo. 06/032498 filed on 04/23/1979US Classes:424/427, Ocular424/85.1, LYMPHOKINE530/351Lymphokines, e.g., interferons, interlukins, etc.ExaminersPrimary: Rose, Shep K.Attorney, Agent or FirmInternational ClassesA61K 9/00 (20060101)A61F 9/00 (20060101) AbstractA method for administering a drug to a preselected tissue compartment of the eye for advantageously controlling the concentration of drug in the tissue compartment is disclosed. The method comprises (1) placing an ocular therapeutic system in the eye, and (2) orienting the drug releasing portal of the system towards the preselected tissue compartment for controlled administration of drug thereto.Other References
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