Membership
Tour
Register
Log in
Horst-Werner Zanthoff
Follow
Person
Mulheim a.d. Ruhr, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Process for the hydrogenation of aldehydes in at least two hydrogen...
Patent number
12,110,265
Issue date
Oct 8, 2024
Evonik Operations GmbH
Robert Franke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for heterogeneous isomerization of alpha-olefins
Patent number
12,024,488
Issue date
Jul 2, 2024
Evonik Operations GmbH
Jens Elsner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for hydrogenation of C13 aldehydes in at least two hydrogen...
Patent number
12,006,279
Issue date
Jun 11, 2024
Evonik Operations GmbH
Robert Franke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for hydrogenation of C9 aldehydes in at least two hydrogena...
Patent number
11,993,558
Issue date
May 28, 2024
Evonik Operations GmbH
Robert Franke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the isomerization of olefins
Patent number
11,174,207
Issue date
Nov 16, 2021
Evonik Operations GmbH
Frank Geilen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Combined preparation of butene and octene from ethene
Patent number
10,407,366
Issue date
Sep 10, 2019
Evonik Degussa GmbH
Guido Stochniol
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Photoelectrochemical cell, system and process for light-driven prod...
Patent number
10,006,130
Issue date
Jun 26, 2018
Evonik Degussa GmbH
Sascha Hoch
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Influencing the viscosity of N-butene-based ester mixtures by contr...
Patent number
10,000,440
Issue date
Jun 19, 2018
Evonik Degussa GmbH
Helene Reeker
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of n-pentanal from low-butene feedstock mixtures
Patent number
9,845,276
Issue date
Dec 19, 2017
Evonik Degussa GmbH
Robert Franke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixed oxide compositions and process for preparing isoolefins
Patent number
9,371,255
Issue date
Jun 21, 2016
Evonik Degussa GmbH
Markus Winterberg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Silicon-aluminum mixed oxide powder
Patent number
8,980,784
Issue date
Mar 17, 2015
Evonik Degussa GmbH
Christian Schulze Isfort
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Energy efficient synthesis of aliphatic aldehydes from alkenes and...
Patent number
8,884,070
Issue date
Nov 11, 2014
Evonik Degussa GmbH
Robert Franke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Use of foam bodies in oxidation reactors for preparing unsaturated...
Patent number
8,841,481
Issue date
Sep 23, 2014
Evonik Degussa GmbH
Horst-Werner Zanthoff
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst and process for preparing isoolefins
Patent number
8,680,356
Issue date
Mar 25, 2014
Evonik Oxeno GmbH
Horst-Werner Zanthoff
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst and process for preparing isoolefins
Patent number
7,977,523
Issue date
Jul 12, 2011
Evonik Oxeno GmbH
Horst-Werner Zanthoff
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the dissociation of MTBE
Patent number
7,968,758
Issue date
Jun 28, 2011
Evonik Oxeno GmbH
Markus Winterberg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the dissociation of MTBE
Patent number
7,919,662
Issue date
Apr 5, 2011
Evonik Oxeno GmbH
Markus Winterberg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the dissociation of MTBE
Patent number
7,910,786
Issue date
Mar 22, 2011
Evonik Oxeno GmbH
Markus Winterberg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for the preparation of methyl mercaptan
Patent number
7,723,261
Issue date
May 25, 2010
Evonik Degussa GmbH
Jan-Olaf Barth
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Device for carrying out liquid reactions with fine-grained solid ca...
Patent number
7,569,196
Issue date
Aug 4, 2009
Oxeno Olefinchemie GmbH
Horst-Werner Zanthoff
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR THE HYDROGENATION OF ALDEHYDES IN AT LEAST TWO HYDROGEN...
Publication number
20230271903
Publication date
Aug 31, 2023
Evonik Operations GmbH
Robert FRANKE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR HYDROGENATION OF C13 ALDEHYDES IN AT LEAST TWO HYDROGEN...
Publication number
20230271902
Publication date
Aug 31, 2023
Evonik Operations GmbH
Robert FRANKE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR HYDROGENATION OF C9 ALDEHYDES IN AT LEAST TWO HYDROGENA...
Publication number
20230271904
Publication date
Aug 31, 2023
Evonik Operations GmbH
Robert FRANKE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR RING HYDROGENATION OF DIALKYL TEREPHTHALATES WITH LOW BY...
Publication number
20230092962
Publication date
Mar 23, 2023
Evonik Operations GmbH
Horst-Werner Zanthoff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for Heterogeneous Isomerization of alpha-Olefins
Publication number
20220380276
Publication date
Dec 1, 2022
Evonik Operations GmbH
Jens ELSNER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for the isomerization of olefins
Publication number
20210147320
Publication date
May 20, 2021
Evonik Operations GmbH
Frank Geilen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INFLUENCING THE VISCOSITY OF N-BUTENE-BASED ESTER MIXTURES BY CONTR...
Publication number
20180208538
Publication date
Jul 26, 2018
EVONIK DEGUSSA GmbH
Helene Reeker
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODUCTION OF N-PENTANAL FROM LOW-BUTENE FEEDSTOCK MIXTURES
Publication number
20170334822
Publication date
Nov 23, 2017
EVONIK DEGUSSA GmbH
Robert Franke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INFLUENCING THE VISCOSITY OF N-BUTENE-BASED ESTER MIXTURES BY CONTR...
Publication number
20170144959
Publication date
May 25, 2017
EVONIK DEGUSSA GmbH
Helene Reeker
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARATION OF BUTADIENE BY OXIDATIVE DEHYDROGENATION OF N-BUTENE A...
Publication number
20160318829
Publication date
Nov 3, 2016
EVONIK DEGUSSA GmbH
Felix GAERTNER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMBINED PREPARATION OF BUTENE AND OCTENE FROM ETHENE
Publication number
20160207848
Publication date
Jul 21, 2016
EVONIK DEGUSSA GmbH
Guido STOCHNIOL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODUCTION OF CATALYSTS BASED ON BORON ZEOLITES
Publication number
20150258535
Publication date
Sep 17, 2015
EVONIK DEGUSSA GmbH
Asli Nau
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHOTOELECTROCHEMICAL CELL, SYSTEM AND PROCESS FOR LIGHT-DRIVEN PROD...
Publication number
20150068915
Publication date
Mar 12, 2015
Evonik Industries AG
Sascha Hoch
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
MIXED OXIDE COMPOSITIONS AND PROCESS FOR PREPARING ISOOLEFINS
Publication number
20140087940
Publication date
Mar 27, 2014
EVONIK DEGUSSA GmbH
Markus Winterberg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHOTOSENSITIZERS AND USE THEREOF FOR GENERATING HYDROGEN FROM WATER
Publication number
20140023582
Publication date
Jan 23, 2014
EVONIK DEGUSSA GmbH
Stefan Nordhoff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SILICON-ALUMINUM MIXED OXIDE POWDER
Publication number
20130303361
Publication date
Nov 14, 2013
EVONIK DEGUSSA GmbH
Christian Schulze Isfort
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENERGY EFFICIENT SYNTHESIS OF ALIPHATIC ALDEHYDES FROM ALKENES AND...
Publication number
20130178657
Publication date
Jul 11, 2013
Evonik Oxeno GmbH
Robert Franke
C07 - ORGANIC CHEMISTRY
Information
Patent Application
USE OF FOAM BODIES IN OXIDATION REACTORS FOR PREPARING UNSATURATED...
Publication number
20110166304
Publication date
Jul 7, 2011
Horst-Werner Zanthoff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYST AND PROCESS FOR PREPARING ISOOLEFINS
Publication number
20110152596
Publication date
Jun 23, 2011
OXENO Olefinchemie GmbH
Horst-Werner Zanthoff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ACRYLIC ACID, WATER-ABSORBENT POLYMER STRUCTURES BASED ON RENEWABLE...
Publication number
20090134357
Publication date
May 28, 2009
Gunther Bub
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYST FOR THE PREPARATION OF METHYL MERCAPTAN
Publication number
20080262270
Publication date
Oct 23, 2008
Jan-Olaf Barth
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE DISSOCIATION OF MTBE
Publication number
20080058575
Publication date
Mar 6, 2008
OXENO Olefinchemie GmbH
Markus Winterberg
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE DISSOCIATION OF MTBE
Publication number
20080058570
Publication date
Mar 6, 2008
OXENO Olefinchemie GmbH
Markus Winterberg
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING ISOOLEFINS
Publication number
20080058572
Publication date
Mar 6, 2008
OXENO Olefinchemie GmbH
Silvia Santiago Fernandez
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYST AND PROCESS FOR PREPARING ISOOLEFINS
Publication number
20080058573
Publication date
Mar 6, 2008
OXENO Olefinchemie GmbH
Horst-Werner Zanthoff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE DISSOCIATION OF MTBE
Publication number
20080058569
Publication date
Mar 6, 2008
OXENO Olefinchemie GmbH
Markus Winterberg
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Device for carrying out liquid reactions with fine-grained solid ca...
Publication number
20070104627
Publication date
May 10, 2007
OXENO OLEFINCHEMIE GMBH
Horst-Werner Zanthoff
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Electrochemical cell for the oxidation of organic compounds, and el...
Publication number
20020014417
Publication date
Feb 7, 2002
Adolf Kuehnle
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR