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Christian Wolfgang Hemp
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Mainz, DE
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last 30 patents
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Patent Grant
Process for the manufacture of 4-aminobenzoamidine dihydrochloride
Patent number
10,280,133
Issue date
May 7, 2019
Boehringer Ingelheim International GmbH
Weitong Dong
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for the manufacture of 4-aminobenzoamidine dihydrochloride
Patent number
10,040,750
Issue date
Aug 7, 2018
Boehringer Ingelheim International GmbH
Weitong Dong
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
NOVEL PROCESS FOR THE MANUFACTURE OF 4-AMINOBENZOAMIDINE DIHYDROCHL...
Publication number
20180319735
Publication date
Nov 8, 2018
Boehringer Ingelheim International GmbH
Weitong DONG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL PROCESS FOR THE MANUFACTURE OF 4-AMINOBENZOAMIDINE DIHYDROCHL...
Publication number
20160297744
Publication date
Oct 13, 2016
Boehringer Ingelheim International GmbH
Weitong DONG
C07 - ORGANIC CHEMISTRY