Rosmarinic acid-phospholipide-complex
Patent 4358442 Issued on November 9, 1982. Estimated Expiration Date: 
December 11, 2000. 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.
December 11, 2000. 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 ReferencesPharmaceutical compositions for parenteral or local administration Patent #: 4271196 InventorsAssigneeApplicationNo. 06/215425 filed on 12/11/1980US Classes:514/76, Amine addition salt of organic phosphorus containing acid514/78, Lecithins554/79, Glycerophosphates (e.g., phosphatidic acids, phosphatidyl inositol, etc.)554/80, Nitrogen containing (e.g., cephalins, lecithins, etc.)987/233Alchohol moiety of ester contains at least three hydroxyl functions or derivatives thereof and wherein the oxygen atoms of the derivative can be attributed to the hydroxyl functions; e.g., phosphatides, lecithin, etc. (9/10)ExaminersPrimary: Niebling, John F.Attorney, Agent or FirmInternational ClassesA61K 31/19 (20060101)A61K 31/185 (20060101) C07F 9/00 (20060101) C07F 9/10 (20060101) Foreign Application Priority Data1979-12-22 DEAbstractThe present invention is directed to a new rosmarinic acid-phospholipide-complex product containing rosmarinic acid and the phospholipide in a molar ratio of 1:2. The invention is further directed to a process for producing the same and to pharmaceutical preparations containing the same.Other References
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