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Joachim Veits
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Florence, SC, US
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Patents Grants
last 30 patents
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Patent Grant
Process for the preparation of cyclohexanecarboxylic acid derivatives
Patent number
8,975,438
Issue date
Mar 10, 2015
Hoffmann-La Roche Inc.
Beat Birrer
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for preparing biotin
Patent number
6,291,681
Issue date
Sep 18, 2001
Roche Vitamins Inc.
Juergen Fleckenstein
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
New Process
Publication number
20130018201
Publication date
Jan 17, 2013
Beat Birrer
C07 - ORGANIC CHEMISTRY
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Patent Application
Process for preparing biotin
Publication number
20010020101
Publication date
Sep 6, 2001
F. Hoffmann-La Roche AG
Juergen Fleckenstein
C07 - ORGANIC CHEMISTRY