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公开(公告)号:US2793161A
公开(公告)日:1957-05-21
申请号:US39634053
申请日:1953-12-04
Applicant: HOECHST AG
Inventor: FRITZ LINDNER , KARL KUHN
IPC: A61K31/00
CPC classification number: A61K31/00
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公开(公告)号:US2801953A
公开(公告)日:1957-08-06
申请号:US33888853
申请日:1953-02-25
Applicant: HOECHST AG
Inventor: EUGEN DORZBACH , FRITZ LINDNER
IPC: A61K38/28
CPC classification number: A61K38/28
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3.
公开(公告)号:US3057782A
公开(公告)日:1962-10-09
申请号:US78734259
申请日:1959-01-19
Applicant: HOECHST AG
Inventor: FRITZ LINDNER , JOSEF SCHMIDT-THOME
CPC classification number: C07K14/78 , A61K38/00 , C08G18/6446 , Y10S128/08 , Y10S514/801
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4.Process of preparing sulfuric acid esters of partially degraded alginic acid 失效
Title translation: 制备部分降解的藻酸的硫酸酯的方法公开(公告)号:US2758110A
公开(公告)日:1956-08-07
申请号:US21790151
申请日:1951-03-27
Applicant: HOECHST AG
Inventor: FRITZ LINDNER
CPC classification number: C08B37/0084
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5.
公开(公告)号:US2693434A
公开(公告)日:1954-11-02
申请号:US21790251
申请日:1951-03-27
Applicant: HOECHST AG
Inventor: FRITZ LINDNER , MAIN HOCHST , EUGEN DORZBACH
IPC: C07K14/62
CPC classification number: C07K14/62
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