Andrea Christiansen

Person

Rostock, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Biological ore processing for the isolation of heavy metals
- Patent number 11,718,892
- Issue date Aug 8, 2023
- CvPlus GmbH
- Stephen Gos
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Biological processing of scrap metal, household waste and/or indust...
- Patent number 10,829,833
- Issue date Nov 10, 2020
- B.R.A.I.N. Biotechnology Research and Information Network AG
- Stephen Gos
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Biological ore processing for the isolation of heavy metals
- Patent number 10,501,822
- Issue date Dec 10, 2019
- CYPLUS GMBH
- Stephen Gos
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Unsymmetric bisphosphite
- Patent number 9,556,096
- Issue date Jan 31, 2017
- Evonik Degussa GmbH
- Andrea Christiansen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixtures of constitutionally isomeric bisphosphites
- Patent number 9,499,463
- Issue date Nov 22, 2016
- Evonik Degussa GmbH
- Andrea Christiansen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixture of different asymmetrical bisophosphites and use thereof as...
- Patent number 9,409,844
- Issue date Aug 9, 2016
- Evonik Degussa GmbH
- Andrea Christiansen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organophosphorus compounds based on anthracenetriol
- Patent number 9,359,278
- Issue date Jun 7, 2016
- Evonik Degussa GmbH
- Andrea Christiansen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixture of bisphosphites and use thereof as a catalyst mixture in h...
- Patent number 9,206,105
- Issue date Dec 8, 2015
- Evonik Degussa GmbH
- Andrea Christiansen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of biphephos
- Patent number 9,127,030
- Issue date Sep 8, 2015
- Evonik Degussa GmbH
- Burkard Kreidler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of supported ionic liquid phase (SILP) catalyst systems in the...
- Patent number 9,018,420
- Issue date Apr 28, 2015
- Evonik Oxeno GmbH
- Robert Franke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organophosphorus compounds based on tetraphenol (TP)-substituted st...
- Patent number 9,000,220
- Issue date Apr 7, 2015
- Evonik Degussa GmbH
- Andrea Christiansen
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
BIOLOGICAL ORE PROCESSING FOR THE ISOLATION OF HEAVY METALS
- Publication number 20200115772
- Publication date Apr 16, 2020
- CyPlus GmbH
- Stephen Gos
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Biological Processing of Scrap Metal, Household Waste and/or Indust...
- Publication number 20180073100
- Publication date Mar 15, 2018
- BRAIN BIOTECHNOLOGY RESEARCH AND INFORMATION NETWORK AG
- Stephen Gos
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
BIOLOGICAL ORE PROCESSING FOR THE ISOLATION OF HEAVY METALS
- Publication number 20180057910
- Publication date Mar 1, 2018
- BRAIN BIOTECHNOLOGY RESEARCH AND INFORMATION NETWORK AG
- Stephen Gos
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR PREPARING 2,2'-DIHYDROXY-3,3'-DI-TERT-BUTYL-5,5'-DIMETH...
- Publication number 20160340280
- Publication date Nov 24, 2016
- EVONIK DEGUSSA GmbH
- Katrin Marie DYBALLA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ASYMMETRICAL BISPHOSPHITE
- Publication number 20150290633
- Publication date Oct 15, 2015
- EVONIK DEGUSSA GmbH
- Andrea Christiansen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BISPHOSPHITE MIXTURE AND USE THEREOF AS A CATALYST MIXTURE IN HYDRO...
- Publication number 20150274627
- Publication date Oct 1, 2015
- EVONIK DEGUSSA GmbH
- Andrea Christiansen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MIXTURES OF CONSTITUTIONALLY ISOMERIC BISPHOSPHITES
- Publication number 20150273455
- Publication date Oct 1, 2015
- EVONIK DEGUSSA GmbH
- Andrea Christiansen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MIXTURE OF DIFFERENT ASYMMETRICAL BISOPHOSPHITES AND USE THEREOF AS...
- Publication number 20150266008
- Publication date Sep 24, 2015
- EVONIK DEGUSSA GmbH
- Andrea Christiansen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOVEL ORGANOPHOSPHORUS COMPOUNDS BASED ON ANTHRACENETRIOL
- Publication number 20140309423
- Publication date Oct 16, 2014
- EVONIK DEGUSSA GmbH
- Andrea Christiansen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR THE PREPARATION OF BIPHEPHOS
- Publication number 20130324756
- Publication date Dec 5, 2013
- Evonik Oxeno GmbH
- Burkard Kreidler
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE PURIFICATION OF BIPHEPHOS
- Publication number 20130317246
- Publication date Nov 28, 2013
- Evonik Oxeno GmbH
- Burkard Kreidler
- C07 - ORGANIC CHEMISTRY
Information Patent Application
USE OF SUPPORTED IONIC LIQUID PHASE (SILP) CATALYST SYSTEMS IN THE...
- Publication number 20130289313
- Publication date Oct 31, 2013
- Evonik Oxeno GmbH
- Robert Franke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYHEDRAL OLIGOMERIC SILSESQUIOXANE (POSS) BONDED LIGANDS AND THE...
- Publication number 20130158282
- Publication date Jun 20, 2013
- Evonik Oxeno GmbH
- Andrea Christiansen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ORGANOPHOSPHORUS COMPOUNDS BASED ON TETRAPHENOL (TP)-SUBSTITUTED ST...
- Publication number 20120197025
- Publication date Aug 2, 2012
- Evonik Oxeno GmbH
- Andrea Christiansen
- C07 - ORGANIC CHEMISTRY

Andrea Christiansen

Person

Patents Grantslast 30 patents

Biological ore processing for the isolation of heavy metals

Biological processing of scrap metal, household waste and/or indust...

Biological ore processing for the isolation of heavy metals

Unsymmetric bisphosphite

Mixtures of constitutionally isomeric bisphosphites

Mixture of different asymmetrical bisophosphites and use thereof as...

Organophosphorus compounds based on anthracenetriol

Mixture of bisphosphites and use thereof as a catalyst mixture in h...

Method for the preparation of biphephos

Use of supported ionic liquid phase (SILP) catalyst systems in the...

Organophosphorus compounds based on tetraphenol (TP)-substituted st...

Patents Applicationslast 30 patents

BIOLOGICAL ORE PROCESSING FOR THE ISOLATION OF HEAVY METALS

Biological Processing of Scrap Metal, Household Waste and/or Indust...

BIOLOGICAL ORE PROCESSING FOR THE ISOLATION OF HEAVY METALS

PROCESS FOR PREPARING 2,2'-DIHYDROXY-3,3'-DI-TERT-BUTYL-5,5'-DIMETH...

ASYMMETRICAL BISPHOSPHITE

BISPHOSPHITE MIXTURE AND USE THEREOF AS A CATALYST MIXTURE IN HYDRO...

MIXTURES OF CONSTITUTIONALLY ISOMERIC BISPHOSPHITES

MIXTURE OF DIFFERENT ASYMMETRICAL BISOPHOSPHITES AND USE THEREOF AS...

NOVEL ORGANOPHOSPHORUS COMPOUNDS BASED ON ANTHRACENETRIOL

METHOD FOR THE PREPARATION OF BIPHEPHOS

METHOD FOR THE PURIFICATION OF BIPHEPHOS

USE OF SUPPORTED IONIC LIQUID PHASE (SILP) CATALYST SYSTEMS IN THE...

POLYHEDRAL OLIGOMERIC SILSESQUIOXANE (POSS) BONDED LIGANDS AND THE...

ORGANOPHOSPHORUS COMPOUNDS BASED ON TETRAPHENOL (TP)-SUBSTITUTED ST...