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Dieter Hauk
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Friedberg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing lithium oxide
Patent number
11,180,377
Issue date
Nov 23, 2021
ALBEMARLE GERMANY GMBH
Rainer Dietz
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for producing aprotic solutions that contain zinc bromide an...
Patent number
10,144,651
Issue date
Dec 4, 2018
ALBEMARLE GERMANY GMBH
Peter Rittmeyer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organomagnesium synthesis agent
Patent number
9,534,001
Issue date
Jan 3, 2017
Chemetall GmbH
Steffen Haber
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing lithium sulfide
Patent number
9,017,582
Issue date
Apr 28, 2015
Chemetall GmbH
Peter Rittmeyer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of lithium borohydride
Patent number
7,288,236
Issue date
Oct 30, 2007
Chemetall GmbH
Dieter Hauk
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing alkali metal monohydridoborates and monohydrid...
Patent number
6,713,642
Issue date
Mar 30, 2004
Chemetall GmbH
Ulrich Wietelmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of preparing magnesium alcoholates
Patent number
6,544,446
Issue date
Apr 8, 2003
Chemetall GmbH
Ulrich Wietelmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of lithiating five membered heterocycles
Patent number
6,509,474
Issue date
Jan 21, 2003
Chemetall GmbH
Uwe Lischka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stable trimeric isopropoxyalane, method of producing the same, and...
Patent number
6,191,295
Issue date
Feb 20, 2001
Metallgesellschaft Aktiengesellschaft
Andreas Schlegel
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Method for Producing Lithium Oxide
Publication number
20190389734
Publication date
Dec 26, 2019
ALBEMARLE GERMANY GMBH
Rainer Dietz
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Method for Producing Aprotic Solutions that Contain Zinc Bromide an...
Publication number
20160326007
Publication date
Nov 10, 2016
Rockwood Lithium GmbH
Peter RITTMEYER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING LITHIUM SULFIDE
Publication number
20140084224
Publication date
Mar 27, 2014
CHEMETALL GMBH
Peter Rittmeyer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANOMAGNESIUM SYNTHESIS AGENT
Publication number
20090173914
Publication date
Jul 9, 2009
Steffen Haber
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Borate Salts, Method for the Production Thereof and Use Thereof
Publication number
20090062497
Publication date
Mar 5, 2009
Rainer Aul
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the preparation of lithium borohydride
Publication number
20050074385
Publication date
Apr 7, 2005
Dieter Hauk
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method for producing alkali metal monohydridoborates and monohydrid...
Publication number
20030166956
Publication date
Sep 4, 2003
Ulrich Wietelmann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method of preparing magnesium alcoholates
Publication number
20020095060
Publication date
Jul 18, 2002
Ulrich Wietelmann
C07 - ORGANIC CHEMISTRY