Invention Grant
- Patent Title: Large scale process for preparing poly (glutamyl-glutamate) conjugates
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Application No.: US14786841Application Date: 2013-04-26
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Publication No.: US09636411B2Publication Date: 2017-05-02
- Inventor: Hao Bai , Kwok Yin Tsang , Yi Jin , Lei Yu
- Applicant: NITTO DENKO CORPORATION
- Applicant Address: JP Osaka
- Assignee: Nitto Denko Corporation
- Current Assignee: Nitto Denko Corporation
- Current Assignee Address: JP Osaka
- Agency: Knobbe Martens Olson & Bear LLP
- International Application: PCT/US2013/038492 WO 20130426
- International Announcement: WO2014/175898 WO 20141030
- Main IPC: C08G63/02
- IPC: C08G63/02 ; A61K47/48 ; C08G69/10 ; C08G73/02 ; C08G64/00
Abstract:
Described herein are processes of making biocompatible water-soluble polymers conjugates. In particular, large scale processes of making poly(L-γ-glutamyl-glutamate) conjugates that can be useful for a variety of drug delivery applications are described herein.
Public/Granted literature
- US20160074524A1 A LARGE SCALE PROCESS FOR PREPARING POLY (GLUTAMYL-GLUTAMATE) CONJUGATES Public/Granted day:2016-03-17
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