Invention Grant
US08642787B2 Surface modified nanoparticles, methods of their preparation, and uses thereof for gene and drug delivery
有权
表面改性纳米颗粒，其制备方法及其用于基因和药物递送的用途
- Patent Title: Surface modified nanoparticles, methods of their preparation, and uses thereof for gene and drug delivery
- Patent Title (中): 表面改性纳米颗粒，其制备方法及其用于基因和药物递送的用途
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Application No.: US13488940Application Date: 2012-06-05
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Publication No.: US08642787B2Publication Date: 2014-02-04
- Inventor: Kazuki Fukushima , James Lupton Hedrick , Alshakim Nelson , Daniel Paul Sanders
- Applicant: Kazuki Fukushima , James Lupton Hedrick , Alshakim Nelson , Daniel Paul Sanders
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Michael R. Roberts
- Main IPC: C07D319/06
- IPC: C07D319/06
Abstract:
A composition comprises a surface modified nanoparticle comprising a core comprising a material selected from the group consisting of organic materials, organometallic materials, inorganic materials, metals, metal oxides, and combinations thereof; and a surface branch covalently linked to the core having the general formula (3):
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