Jan Marian von Hof

Person

Essen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Use of polyolethers for producing porous plastic coatings
- Patent number 12,031,006
- Issue date Jul 9, 2024
- Evonik Operations GmbH
- Michael Klostermann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Use of long-chain citric acid esters in aqueous polyurethane disper...
- Patent number 11,932,747
- Issue date Mar 19, 2024
- Evonik Operations GmbH
- Michael Klostermann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing porous polyurethane coatings using polyol est...
- Patent number 11,851,583
- Issue date Dec 26, 2023
- Evonik Operations GmbH
- Michael Klostermann
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Cross-linked polyglycerol esters
- Patent number 11,807,603
- Issue date Nov 7, 2023
- Evonik Operations GmbH
- Jan Marian Von Hof
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing surfactants
- Patent number 10,618,867
- Issue date Apr 14, 2020
- Evonik Operations GmbH
- Stefan Julian Liebig
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Peg free stable low viscosity oil-in-water emulsion and use thereof
- Patent number 10,292,925
- Issue date May 21, 2019
- Evonik Specialty Chemicals (Shanghai) Co., Ltd.
- Yinghua Gu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyglycerol esters with a particular oligomer distribution of the...
- Patent number 9,776,951
- Issue date Oct 3, 2017
- Evonik Degussa GmbH
- Achim Friedrich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyglycerol esters with a particular oligomer distribution of the...
- Patent number 9,427,385
- Issue date Aug 30, 2016
- Evonik Degussa GmbH
- Juergen Meyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ESTER COMPOSITIONS
- Publication number 20240374493
- Publication date Nov 14, 2024
- Evonik Operations GmbH
- Matthias MENTEL
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
URETHANE COMPOUNDS FOR FINISHING TEXTILE SHEET MATERIALS IN A FLUOR...
- Publication number 20240294700
- Publication date Sep 5, 2024
- Evonik Operations GmbH
- Ruben Benedikt Richrath
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
COMPOSITIONS COMPRISING N-NONANOIC ACID ESTERS OF XYLITAN AND/OR SO...
- Publication number 20240287412
- Publication date Aug 29, 2024
- Evonik Operations GmbH
- Alexandra Trambitas
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NONANIC ACID ESTERS
- Publication number 20240270676
- Publication date Aug 15, 2024
- Evonik Operations GmbH
- Stefan Julian Liebig
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
AQUEOUS COMPOSITIONS COMPRISING 6-UNDECANOL-ESTERS
- Publication number 20240122831
- Publication date Apr 18, 2024
- Evonik Operations GmbH
- Achim Friedrich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS COMPRISING CERAMIDE, POLYGLYCEROL CARBOXYLIC ACID ESTE...
- Publication number 20230414460
- Publication date Dec 28, 2023
- Evonik Operations GmbH
- Ursula MACZKIEWITZ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CROSSLINKED POLYGLYCEROL PARTIAL ESTERS
- Publication number 20230372214
- Publication date Nov 23, 2023
- Evonik Operations GmbH
- Christian Hartung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CROSSLINKED POLYGLYCEROL ESTERS
- Publication number 20230372215
- Publication date Nov 23, 2023
- Evonik Operations GmbH
- Christian Hartung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process for enzymatically preparing sugar esters and/or sugar alcoh...
- Publication number 20230055814
- Publication date Feb 23, 2023
- Evonik Operations GmbH
- Jan Marian VON HOF
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
CARBOXYLIC ACID ESTERS OF XYLITOL AND PROCESS FOR ENZYMATICALLY PRE...
- Publication number 20230033620
- Publication date Feb 2, 2023
- Evonik Operations GmbH
- Stefan Julian Liebig
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SORBITAN ESTERS AND PROCESS FOR ENZYMATICALLY PREPARING SAME
- Publication number 20230023141
- Publication date Jan 26, 2023
- Evonik Operations GmbH
- Jan Marian VON HOF
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
USE OF POLYAMINE- AND/OR POLYALKANOLAMINE-BASED CARBOXYLIC ACID DER...
- Publication number 20220306861
- Publication date Sep 29, 2022
- Evonik Operations GmbH
- Michael Klostermann
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
POLYOL ETHER-BASED FOAM ADDITIVES FOR POLYURETHANE DISPERSIONS HAVI...
- Publication number 20220243058
- Publication date Aug 4, 2022
- Evonik Operations GmbH
- Michael Klostermann
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
POLYOL ESTER-BASED FOAM ADDITIVES FOR POLYURETHANE DISPERSIONS HAVI...
- Publication number 20220243057
- Publication date Aug 4, 2022
- Evonik Operations GmbH
- Michael Klostermann
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
USE OF LONG-CHAIN CITRIC ACID ESTERS IN AQUEOUS POLYURETHANE DISPER...
- Publication number 20210403676
- Publication date Dec 30, 2021
- Evonik Operations GmbH
- Michael Klostermann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
USE OF LONG-CHAIN PHOSPHORIC ACID ESTERS IN AQUEOUS POLYURETHANE DI...
- Publication number 20210403678
- Publication date Dec 30, 2021
- Evonik Operations GmbH
- Michael Klostermann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
USE OF TWO-TAIL LONG-CHAIN ANIONIC SURFACTANTS IN AQUEOUS POLYURETH...
- Publication number 20210403493
- Publication date Dec 30, 2021
- Evonik Operations GmbH
- Michael Klostermann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
USE OF POLYOLETHERS FOR PRODUCING POROUS PLASTIC COATINGS
- Publication number 20200207938
- Publication date Jul 2, 2020
- Evonik Operations GmbH
- Michael Klostermann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
USE OF POLYOLESTERS FOR PRODUCING POROUS PLASTIC COATINGS
- Publication number 20190300728
- Publication date Oct 3, 2019
- EVONIK DEGUSSA GmbH
- Michael Klostermann
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
CROSS-LINKED POLYGLYCEROL ESTERS
- Publication number 20190202771
- Publication date Jul 4, 2019
- EVONIK DEGUSSA GmbH
- Jan Marian Von Hof
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING SURFACTANTS
- Publication number 20190135734
- Publication date May 9, 2019
- EVONIK DEGUSSA GmbH
- Stefan Julian Liebig
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USE OF POLYCLYCERIN ESTERS AS FRICTION MODIFIERS IN LUBRICANT FORMU...
- Publication number 20180216023
- Publication date Aug 2, 2018
- Evonik Oil Additives GmbH
- Stefan MAIER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PEG FREE STABLE LOW VISCOSITY OIL-IN-WATER EMULSION AND USE THEREOF
- Publication number 20180036218
- Publication date Feb 8, 2018
- Yinghua Gu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION COMPRISING POLYGLYCEROL ESTERS AND HYDROXYALKYL-MODIFIE...
- Publication number 20170202770
- Publication date Jul 20, 2017
- EVONIK DEGUSSA GmbH
- Achim Friedrich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYGLYCEROL ESTERS WITH A PARTICULAR OLIGOMER DISTRIBUTION OF THE...
- Publication number 20160340290
- Publication date Nov 24, 2016
- EVONK DUGUSSA GMBH
- Achim Friedrich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYGLYCEROL ESTERS WITH A PARTICULAR OLIGOMER DISTRIBUTION OF THE...
- Publication number 20140072521
- Publication date Mar 13, 2014
- Evonik Industries AG
- Juergen Meyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Jan Marian von Hof

Person

Patents Grantslast 30 patents

Use of polyolethers for producing porous plastic coatings

Use of long-chain citric acid esters in aqueous polyurethane disper...

Process for producing porous polyurethane coatings using polyol est...

Cross-linked polyglycerol esters

Method for producing surfactants

Peg free stable low viscosity oil-in-water emulsion and use thereof

Polyglycerol esters with a particular oligomer distribution of the...

Polyglycerol esters with a particular oligomer distribution of the...

Patents Applicationslast 30 patents

ESTER COMPOSITIONS

URETHANE COMPOUNDS FOR FINISHING TEXTILE SHEET MATERIALS IN A FLUOR...

COMPOSITIONS COMPRISING N-NONANOIC ACID ESTERS OF XYLITAN AND/OR SO...

NONANIC ACID ESTERS

AQUEOUS COMPOSITIONS COMPRISING 6-UNDECANOL-ESTERS

COMPOSITIONS COMPRISING CERAMIDE, POLYGLYCEROL CARBOXYLIC ACID ESTE...

CROSSLINKED POLYGLYCEROL PARTIAL ESTERS

CROSSLINKED POLYGLYCEROL ESTERS

Process for enzymatically preparing sugar esters and/or sugar alcoh...

CARBOXYLIC ACID ESTERS OF XYLITOL AND PROCESS FOR ENZYMATICALLY PRE...

SORBITAN ESTERS AND PROCESS FOR ENZYMATICALLY PREPARING SAME

USE OF POLYAMINE- AND/OR POLYALKANOLAMINE-BASED CARBOXYLIC ACID DER...

POLYOL ETHER-BASED FOAM ADDITIVES FOR POLYURETHANE DISPERSIONS HAVI...

POLYOL ESTER-BASED FOAM ADDITIVES FOR POLYURETHANE DISPERSIONS HAVI...

USE OF LONG-CHAIN CITRIC ACID ESTERS IN AQUEOUS POLYURETHANE DISPER...

USE OF LONG-CHAIN PHOSPHORIC ACID ESTERS IN AQUEOUS POLYURETHANE DI...

USE OF TWO-TAIL LONG-CHAIN ANIONIC SURFACTANTS IN AQUEOUS POLYURETH...

USE OF POLYOLETHERS FOR PRODUCING POROUS PLASTIC COATINGS

USE OF POLYOLESTERS FOR PRODUCING POROUS PLASTIC COATINGS

CROSS-LINKED POLYGLYCEROL ESTERS

METHOD FOR PRODUCING SURFACTANTS

USE OF POLYCLYCERIN ESTERS AS FRICTION MODIFIERS IN LUBRICANT FORMU...

PEG FREE STABLE LOW VISCOSITY OIL-IN-WATER EMULSION AND USE THEREOF

COMPOSITION COMPRISING POLYGLYCEROL ESTERS AND HYDROXYALKYL-MODIFIE...

POLYGLYCEROL ESTERS WITH A PARTICULAR OLIGOMER DISTRIBUTION OF THE...

POLYGLYCEROL ESTERS WITH A PARTICULAR OLIGOMER DISTRIBUTION OF THE...