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Julian Teichmann
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Frankfurt am Main, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Tris(trichlorosily1)dichlorogallylgermane, process for the preparat...
Patent number
11,851,342
Issue date
Dec 26, 2023
Evonik Operations GmbH
Matthias Wagner
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Tetrakis(trichlorosilyl)germane, process for the preparation thereo...
Patent number
11,814,300
Issue date
Nov 14, 2023
Evonik Operations GmbH
Matthias Wagner
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Halogermanides and methods for the preparation thereof
Patent number
11,795,184
Issue date
Oct 24, 2023
Evonik Operations GmbH
Julian Teichmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Halogermanides and methods for the preparation thereof
Patent number
11,691,996
Issue date
Jul 4, 2023
Evonik Operations GmbH
Julian Teichmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Halogermanides and methods for the preparation thereof
Patent number
11,555,045
Issue date
Jan 17, 2023
Evonik Operations GmbH
Julian Teichmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Halogermanides and methods for the preparation thereof
Patent number
11,053,263
Issue date
Jul 6, 2021
Evonik Operations GmbH
Julian Teichmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Triphenylgermylsilane and trichlorosilyl-trichlorogermane for the p...
Patent number
10,730,754
Issue date
Aug 4, 2020
Evonik Operations GmbH
Julian Teichmann
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Halogermanides and methods for the preparation thereof
Patent number
10,618,921
Issue date
Apr 14, 2020
Evonik Operations GmbH
Julian Teichmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chlorosilylarylgermanes, method for preparation thereof and use the...
Patent number
10,414,783
Issue date
Sep 17, 2019
Evonik Degussa GmbH
Julian Teichmann
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
FUNCTIONALIZED GRAPHENE, METHOD FOR PRODUCING A FUNCTIONALIZED GRAP...
Publication number
20230264961
Publication date
Aug 24, 2023
Evonik Operations GmbH
Valeri Leich
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HALOGERMANIDES AND METHODS FOR THE PREPARATION THEREOF
Publication number
20230094269
Publication date
Mar 30, 2023
Evonik Operations GmbH
Julian Teichmann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL HALOGERMANIDES AND METHODS FOR THE PREPARATION THEREOF
Publication number
20230048977
Publication date
Feb 16, 2023
Evonik Operations GmbH
Julian Teichmann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Tetrakis(trichlorosilyl)germane, process for the preparation thereo...
Publication number
20220048777
Publication date
Feb 17, 2022
Evonik Operations GmbH
Matthias Wagner
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Tris(trichlorosilyl)dichlorogallylgermane, process for the preparat...
Publication number
20220017380
Publication date
Jan 20, 2022
Evonik Operations GmbH
Matthias Wagner
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NOVEL HALOGERMANIDES AND METHODS FOR THE PREPARATION THEREOF
Publication number
20210253609
Publication date
Aug 19, 2021
Evonik Operations GmbH
Julian Teichmann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TRIPHENYLGERMYLSILANE AND TRICHLOROSILYL-TRICHLOROGERMANE FOR THE P...
Publication number
20200180966
Publication date
Jun 11, 2020
Evonik Operations GmbH
Julian Teichmann
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NOVEL HALOGERMANIDES AND METHODS FOR THE PREPARATION THEREOF
Publication number
20200165278
Publication date
May 28, 2020
EVONIK DEGUSSA GmbH
Julian Teichmann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL CHLOROSILYLARYLGERMANES, METHOD FOR PREPARATION THEREOF AND U...
Publication number
20180346494
Publication date
Dec 6, 2018
EVONIK DEGUSSA GmbH
Julian Teichmann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL HALOGERMANIDES AND METHODS FOR THE PREPARATION THEREOF
Publication number
20180346495
Publication date
Dec 6, 2018
EVONIK DEGUSSA GmbH
Julian Teichmann
C07 - ORGANIC CHEMISTRY