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US 2024/0180865 A1Published application
Sustained-release lipid pre-concentrate
AssigneeTionlab Therapeutics
InventorsDuck Soo LIM, Eun Joo LEE
Life of this patent
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Abstract
Disclosed is a sustained-release lipid pre-concentrate. The sustained-release lipid pre-concentrate forms liquid crystals when exposed to an aqueous medium, thus enabling the sustained-release of a drug, and can sustain drug release for two weeks to one month. In addition, the formed liquid crystals are sustainably released even at low viscosity, and have excellent ease of use due to low extrusion force when injected.
Claims10
A sustained-release lipid pre-concentrate, which forms liquid crystals in an aqueous medium, comprising:
- a) a vegetable oil comprising an unsaturated fatty acid having 14 to 20 carbon atoms;
- and
- b) one or more compounds selected from the group consisting of cholesterol and a sugar alcohol.
Dependencies are inferred from the claim text.