Invention Grant
- Patent Title: Polypeptide EXP and its drug delivery system as well as extracellular vesicle extraction
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Application No.: US17053244Application Date: 2019-12-18
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Publication No.: US11951171B2Publication Date: 2024-04-09
- Inventor: Haifang Yin , Ning Ran , Caorui Lin , Xianjun Gao
- Applicant: TIANJIN MEDICAL UNIVERSITY
- Applicant Address: CN Tianjin
- Assignee: TIANJIN MEDICAL UNIVERSITY
- Current Assignee: TIANJIN MEDICAL UNIVERSITY
- Current Assignee Address: CN Tianjin
- Agency: Kaplan Breyer Schwarz LLP
- Agent Stuart H. Mayer
- Priority: CN 1911084784.X 2019.11.08
- International Application: PCT/CN2019/126161 2019.12.18
- International Announcement: WO2021/088214A 2021.05.14
- Date entered country: 2020-11-05
- Main IPC: A61K47/64
- IPC: A61K47/64 ; C07K7/08 ; C12N5/00 ; C12N5/078
Abstract:
The present invention “A polypeptide EXP and its drug delivery system as well as extracellular vesicle extraction kit thereof” belongs to the field of biomedical engineering and diagnostics. The amino acid sequence of the polypeptide EXP is set forth in SEQ ID NO. 1. Based on the polypeptide EXP, the present invention also provides a drug delivery system, targeted drug delivery system, enhanced drug delivery vehicle, a drug with enhanced delivery, targeted drug, extracellular vesicle extraction kit, disease diagnostic kit, a method for purifying extracellular vesicles, and use of the polypeptide EXP in pharmacy and diagnostic reagent manufacture.
Public/Granted literature
- US20220211856A1 A Polypeptide EXP and its Drug Delivery System as well as Extracellular Vesicle Extraction Public/Granted day:2022-07-07
Information query
IPC分类:
