Iodothyronine polymers
Patent 5910569 Issued on June 8, 1999. Estimated Expiration Date: 
August 25, 2017. 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.
August 25, 2017. 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 ReferencesGonadoliberin derivatives process for the preparation and pharmaceutical compositions thereof Patent #: 4552864 InventorsAssigneeApplicationNo. 917098 filed on 08/25/1997US Classes:530/324, 25 or more amino acid residues in defined sequence530/326, 15 to 23 amino acid residues in defined sequence530/327, 11 to 14 amino acid residues in defined sequence530/328, 8 to 10 amino acid residues in defined sequence530/329, 6 to 7 amino acid residues in defined sequence530/3304 to 5 amino acid residues in defined sequenceExaminersPrimary: Tsang, Cecilia J.Assistant: Lukton, David Attorney, Agent or FirmInternational ClassA61K 038/16AbstractIodothyronine polymers having a plurality of recurring units of formula I ##STR1## in which A is iodo and B, C and D are independently H or iodo are described. Polymers in which A and C are iodo and B and D are independently H or iodo and in which substantially all of the recurring units are L-stereoisomers, have utility in treating thyroid hormone deficiencies.Other References
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