TOP > 外国特許検索 > METHOD FOR REFOLDING ANTIBODY, PROCESS FOR PRODUCING REFOLDED ANTIBODY, REFOLDED ANTIBODY, AND USES THEREOF

METHOD FOR REFOLDING ANTIBODY, PROCESS FOR PRODUCING REFOLDED ANTIBODY, REFOLDED ANTIBODY, AND USES THEREOF 新技術説明会

外国特許コード F150008111
整理番号 S2013-0526-C0
掲載日 2015年2月9日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2014JP052475
国際公開番号 WO 2014125955
国際出願日 平成26年2月3日(2014.2.3)
国際公開日 平成26年8月21日(2014.8.21)
優先権データ
  • 特願2013-027862 (2013.2.15) JP
発明の名称 (英語) METHOD FOR REFOLDING ANTIBODY, PROCESS FOR PRODUCING REFOLDED ANTIBODY, REFOLDED ANTIBODY, AND USES THEREOF 新技術説明会
発明の概要(英語) The present invention provides a method for refolding an antibody, a process for producing a refolded antibody, a refolded antibody, and uses of these. This method, which is for refolding an antibody in a liquid phase, and the process for producing a refolded antibody each comprise: a step in which an inert antibody having a peptide coupled thereto directly or through a linker is modified, the peptide having a lower isoelectric point than the inert antibody; and a step in which the inert antibody which has a peptide coupled thereto and which has been modified in the above-mentioned step is dispersed in a liquid phase.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • NATIONAL UNIVERSITY CORPORATION KYOTO INSTITUTE OF TECHNOLOGY
  • 発明者(英語)
  • KUMADA YOICHI
  • ISHIKAWA YASUYUKI
  • FUJIWARA YUSUKE
  • KISHIMOTO MICHIMASA
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JP KE KG KN KP KR KZ LA LC LK LR LS LT LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN TD TG
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