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Oliver Kaufhold
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Darmstadt, DE
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last 30 patents
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Patent Grant
Compounds for electronic devices
Patent number
10,439,145
Issue date
Oct 8, 2019
Merck Patent GmbH
Holger Heil
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for producing arylamines
Patent number
9,499,474
Issue date
Nov 22, 2016
Merck Patent GmbH
Oliver Kaufhold
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
MATERIALS FOR ELECTRONIC DEVICES
Publication number
20190002417
Publication date
Jan 3, 2019
Merck Patent GmbH
Stefan Riedmueller
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Compounds for Electronic Devices
Publication number
20150255720
Publication date
Sep 10, 2015
Merck Patent GmbH
Holger Heil
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
PROCESS FOR PRODUCING ARYLAMINES
Publication number
20140309458
Publication date
Oct 16, 2014
Merck Patent GmbH
Oliver Kaufhold
C07 - ORGANIC CHEMISTRY