发明授权
- 专利标题: LIPOSOMAL VACCINE COMPOSITIONS COMPRISING A POLYSACCHARIDE ANTIGEN AND A PROTEIN ADJUVANT
- 专利标题(中): 多糖抗原的脂质体疫苗组成和蛋白质佐剂
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申请号: EP06806904.6申请日: 2006-09-29
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公开(公告)号: EP1928418B1公开(公告)日: 2011-12-21
- 发明人: BACON, Andrew David , GREGORIADIS, Gregory , LAING, Peter
- 申请人: Lipoxen Technologies Limited
- 申请人地址: London BioScience Innovation Centre 2 Royal College Street London NW1 0NH GB
- 专利权人: Lipoxen Technologies Limited
- 当前专利权人: Lipoxen Technologies Limited
- 当前专利权人地址: London BioScience Innovation Centre 2 Royal College Street London NW1 0NH GB
- 代理机构: Schlich, George William
- 优先权: EP05256160 20050930
- 国际公布: WO2007039583 20070412
- 主分类号: A61K9/127
- IPC分类号: A61K9/127 ; A61K39/39 ; A61K39/02 ; A61K39/09 ; A61K39/095
摘要:
A multivalent liposomal composition, preferably a vaccine, comprises liposomes formed of liposome forming compounds, containing coentrapped polysaccharide antigens of several serotypes and T-cell dependent protein carrier, such as tetanus toxoid. The invention is of use in the production of vaccines against Haemophilus influenzae, Streptococcus pneumoniae or Neisseria meningitidis.
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