Invention Application
- Patent Title: GLYCOCONJUGATION PROCESSES AND COMPOSITIONS
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Application No.: US17395108Application Date: 2021-08-05
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Publication No.: US20220096619A1Publication Date: 2022-03-31
- Inventor: Jianxin Gu , Jin-hwan Kim , Avvari Krishna Prasad , Yu-ying Yang
- Applicant: PFIZER INC.
- Applicant Address: US NY New York
- Assignee: PFIZER INC.
- Current Assignee: PFIZER INC.
- Current Assignee Address: US NY New York
- Main IPC: A61K39/095
- IPC: A61K39/095 ; A61K47/64 ; A61K39/09 ; A61K45/06
Abstract:
The invention provides eTEC linked glycoconjugates comprising a saccharide covalently conjugated to a carrier protein through a (2-((2-oxoethyl)thio)ethyl)carbamate (eTEC) spacer, immunogenic compositions comprising such glycoconjugates, and methods for the preparation and use of such glycoconjugates and immunogenic compositions.
Public/Granted literature
- US11723965B2 Glycoconjugation processes and compositions Public/Granted day:2023-08-15
Information query
