Invention Grant
- Patent Title: Oxaliplatin nanoparticles and method for preparing same
- Patent Title (中): 奥沙利铂纳米颗粒及其制备方法
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Application No.: US13497208Application Date: 2010-09-20
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Publication No.: US09393201B2Publication Date: 2016-07-19
- Inventor: Sung Jae Lee , Young Hoon Kim , Sang Heon Lee , Kab Sig Kim
- Applicant: Sung Jae Lee , Young Hoon Kim , Sang Heon Lee , Kab Sig Kim
- Applicant Address: KR Seoul KR Seoul
- Assignee: JW Pharmaceutical Corporation,Bio-Synectics, Inc.
- Current Assignee: JW Pharmaceutical Corporation,Bio-Synectics, Inc.
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Frommer Lawrence & Haug LLP
- Priority: KR10-2009-0089079 20090921
- International Application: PCT/KR2010/006459 WO 20100920
- International Announcement: WO2011/034394 WO 20110324
- Main IPC: A61K9/50
- IPC: A61K9/50 ; A61K9/14 ; A61K31/555 ; A61K9/00 ; A61K9/10 ; A61K47/38 ; A61K9/20 ; A61K9/48
Abstract:
The present invention relates to a nanoparticle of oxaliplatin, which is a water-soluble active substance, a pharmaceutical composition containing the same, and a method for preparing an orally administrable oxaliplatin nanoparticle by 5 emulsifying a lipid mixture solution wherein a solid lipid and a surfactant are mixed in an aqueous mixture solution wherein oxaliplatin and a specific cosolvent are mixed and then removing the solid lipid and the cosolvent using a supercritical fluid gas.
Public/Granted literature
- US20120177728A1 OXALIPLATIN NANOPARTICLES AND METHOD FOR PREPARING SAME Public/Granted day:2012-07-12
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