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Christian GRUENANGER
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Mannheim, DE
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Patents Grants
last 30 patents
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Patent Grant
Method for producing C2-C4 mono alkanol amines using an acid cation...
Patent number
11,753,364
Issue date
Sep 12, 2023
BASF SE
Christian Gruenanger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
N,N′-diaminopropyl-2-methylcyclohexane-1,3-diamine and N,N′-diamino...
Patent number
10,889,683
Issue date
Jan 12, 2021
BASF SE
Christian Gruenanger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for preparing bis-tetrahydroisoquinoline-containing compounds
Patent number
10,781,213
Issue date
Sep 22, 2020
California Institute of Technology
Brian M. Stoltz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the conversion of ethylene oxide to monoethanolamine an...
Patent number
10,774,034
Issue date
Sep 15, 2020
BASF SE
Alvaro Gordillo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Absorbent for the selective removal of hydrogen sulfide
Patent number
10,617,993
Issue date
Apr 14, 2020
BASF SE
Gerald Vorberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for preparing bis-tetrahydroisoquinoline-containing compounds
Patent number
10,526,334
Issue date
Jan 7, 2020
California Institute of Technology
Brian M. Stoltz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the preparation of racemic alpha-amino acids
Patent number
9,512,061
Issue date
Dec 6, 2016
BASF SE
Roland Bou Chedid
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing amino acids
Patent number
9,428,443
Issue date
Aug 30, 2016
BASF SE
Christian Gruenanger
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING C2-C4 MONO ALKANOL AMINES USING AN ACID CATION...
Publication number
20210363097
Publication date
Nov 25, 2021
BASF SE
Christian GRUENANGER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ZEOLITE CATALYZED PROCESS FOR THE AMINATION OF ALKYLENE OXIDES
Publication number
20210214300
Publication date
Jul 15, 2021
BASF SE
Andrei-Nicolae PARVULESCU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Methods for Preparing Bis-Tetrahydroisoquinoline-Containing Compounds
Publication number
20200157102
Publication date
May 21, 2020
California Institute of Technology
Brian M. Stoltz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE CONVERSION OF ETHYLENE OXIDE TO MONOETHANOLAMINE AN...
Publication number
20200087246
Publication date
Mar 19, 2020
BASF SE
Alvaro GORDILLO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
N,N'-DIAMINOPROPYL-2-METHYLCYCLOHEXANE-1,3-DIAMINE AND N,N'-DIAMINO...
Publication number
20200071456
Publication date
Mar 5, 2020
BASF SE
Christian GRUENANGER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Methods for Preparing Bis-Tetrahydroisoquinoline-Containing Compounds
Publication number
20190048009
Publication date
Feb 14, 2019
California Institute of Technology
Brian M. Stoltz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT FOR THE SELECTIVE REMOVAL OF HYDROGEN SULFIDE
Publication number
20180311611
Publication date
Nov 1, 2018
BASF SE
Gerald VORBERG
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR PRODUCING AMINO ACIDS
Publication number
20160122288
Publication date
May 5, 2016
BASF SE
Christian GRUENANGER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF RACEMIC ALPHA-AMINO ACIDS
Publication number
20130158294
Publication date
Jun 20, 2013
Roland BOU CHEDID
C07 - ORGANIC CHEMISTRY