Stefan BLEI

Person

Mannheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing 4,4′-dichlorodiphenyl sulfoxide
- Patent number 12,168,642
- Issue date Dec 17, 2024
- BASF SE
- Jun Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal composition (CC) comprising 4,4#-dichlorodiphenylsulfoxide...
- Patent number 10,975,024
- Issue date Apr 13, 2021
- BASF SE
- Indre Thiel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing water-absorbent polymer particles with a highe...
- Patent number 10,208,149
- Issue date Feb 19, 2019
- BASF SE
- Uwe Stueven
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing granules comprising one or more complexing ag...
- Patent number 9,562,213
- Issue date Feb 7, 2017
- BASF SE
- Stefan Blei
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Water-absorbent polymer particles
- Patent number 9,073,040
- Issue date Jul 7, 2015
- BASF SE
- Rainer Dobrawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing water-absorbing polymer particles by polymeriz...
- Patent number 9,029,485
- Issue date May 12, 2015
- BASF SE
- Marco Krüger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing permeable water-absorbing polymer particles th...
- Patent number 8,865,828
- Issue date Oct 21, 2014
- BASF SE
- Thomas Daniel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing granules comprising one or more complexing ag...
- Patent number 8,754,026
- Issue date Jun 17, 2014
- BASF SE
- Stefan Blei
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing water-absorbent polymer particles with a highe...
- Patent number 8,748,000
- Issue date Jun 10, 2014
- BASF SE
- Uwe Stueven
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing polymer particles by the polymerization of liq...
- Patent number 8,748,512
- Issue date Jun 10, 2014
- BASF SE
- Dennis Lösch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing water-absorbent polymer particles by the polym...
- Patent number 8,697,779
- Issue date Apr 15, 2014
- BASF SE
- Dennis Lösch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing water-absorbing polymer particles by polymeriz...
- Patent number 8,546,498
- Issue date Oct 1, 2013
- BASF SE
- Marco Krüger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing water-absorbing particles
- Patent number 8,541,528
- Issue date Sep 24, 2013
- BASF SE
- Rüdiger Funk
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing porous metal-organic frameworks based on alum...
- Patent number 8,524,932
- Issue date Sep 3, 2013
- BASF SE
- Emi Leung
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-absorbent porous polymer particles having specific sphericity...
- Patent number 8,481,159
- Issue date Jul 9, 2013
- BASF SE
- Rainer Dobrawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing water-absorbent polymer particles by polymeri...
- Patent number 8,450,428
- Issue date May 28, 2013
- BASF SE
- Thomas Daniel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing post-cured water-absorbent polymer particles w...
- Patent number 8,389,658
- Issue date Mar 5, 2013
- BASF SE
- Uwe Stueven
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing water-absorbing polymer particles
- Patent number 8,362,174
- Issue date Jan 29, 2013
- BASF SE
- Rüdiger Funk
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing post-cured water-absorbent polymer particles w...
- Patent number 8,202,957
- Issue date Jun 19, 2012
- BASF SE
- Uwe Stueven
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for post-crosslinking of the surface of water-absorbing poly...
- Patent number 8,188,193
- Issue date May 29, 2012
- BASF SE
- Stefan Blei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing water-absorbent polymer particles with a highe...
- Patent number 8,124,229
- Issue date Feb 28, 2012
- BASF SE
- Uwe Stueven
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing polymer particles by the polymerization of flu...
- Patent number 8,114,320
- Issue date Feb 14, 2012
- BASF SE
- Dennis Lösch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the production of water-absorbing polymer articles by po...
- Patent number 8,044,158
- Issue date Oct 25, 2011
- BASF SE
- Dennis Lösch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of water-absorbing polymeric particles by dropletization...
- Patent number 7,727,586
- Issue date Jun 1, 2010
- BASF Aktiengesellschaft
- Stefan Bruhns
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
A PROCESS FOR WORKING UP WATER CONTAINING 4,4'-DICHLORODIPHENYL SUL...
- Publication number 20220388949
- Publication date Dec 8, 2022
- BASF SE
- Stefan BLEI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
(C)CRYSTAL COMPOSITION (CC) COMPRISING 4,4'-DICHLORODIPHENYLSULFONE...
- Publication number 20220371993
- Publication date Nov 24, 2022
- BASF SE
- Jun GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
A PROCESS FOR PURIFYING CRUDE 4,4'-DICHLORODIPHENYL SULFONE
- Publication number 20220356152
- Publication date Nov 10, 2022
- BASF SE
- Stefan BLEI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
A PROCESS FOR PURIFYING 4,4'-DICHLORODIPHENYL SULFONE
- Publication number 20220340519
- Publication date Oct 27, 2022
- BASF SE
- Jessica Nadine HAMANN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCING 4,4'-DICHLORODIPHENYL SULFONE
- Publication number 20220324795
- Publication date Oct 13, 2022
- BASF SE
- Jessica Nadine HAMANN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
A PROCESS FOR PRODUCING 4,4'-DICHLORODIPHENYL SULFONE
- Publication number 20220289674
- Publication date Sep 15, 2022
- BASF SE
- Frauke THRUN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING 4,4'-DICHLORODIPHENYL SULFONE
- Publication number 20220267261
- Publication date Aug 25, 2022
- BASF SE
- Jun GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR WORKING UP A COMPOSITION COMPRISING SOLID 4,4'-DICHLORO...
- Publication number 20220213031
- Publication date Jul 7, 2022
- BASF SE
- Indre THIEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
A PROCESS FOR OBTAINING 4,4'-DICHLORODIPHENYL SULFOXIDE
- Publication number 20220135522
- Publication date May 5, 2022
- BASF SE
- Lukas METZGER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING 4,4'-DICHLORODIPHENYL SULFOXIDE
- Publication number 20220135521
- Publication date May 5, 2022
- BASF SE
- Indre THIEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PURIFYING 4,4'-DICHLORODIPHENYL SULFOXIDE
- Publication number 20220135523
- Publication date May 5, 2022
- BASF SE
- Indre THIEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL COMPOSITION (CC) COMPRISING 4,4'-DICHLORODIPHENYLSULFOXIDE...
- Publication number 20220127221
- Publication date Apr 28, 2022
- BASF SE
- Indre THIEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING 4,4`-DICHLORODIPHENYL SULFOXIDE
- Publication number 20220098147
- Publication date Mar 31, 2022
- BASF SE
- Jun GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL COMPOSITION (CC) COMPRISING 4,4′-DICHLORODIPHENYLSULFOXIDE...
- Publication number 20200255374
- Publication date Aug 13, 2020
- BASF SE
- Indre THIEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING WATER-ABSORBENT POLYMER PARTICLES WITH A HIGHE...
- Publication number 20170037172
- Publication date Feb 9, 2017
- BASF SE
- Uwe Stueven
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING WATER-ABSORBENT POLYMER PARTICLES WITH A HIGHE...
- Publication number 20140302321
- Publication date Oct 9, 2014
- BASF SE
- Uwe Stueven
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PRODUCING GRANULES COMPRISING ONE OR MORE COMPLEXING AG...
- Publication number 20140243251
- Publication date Aug 28, 2014
- BASF SE
- Stefan BLEI
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
METHOD FOR PRODUCING WATER-ABSORBING POLYMER PARTICLES BY POLYMERIZ...
- Publication number 20140038817
- Publication date Feb 6, 2014
- BASF SE
- Marco Krüger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRODUCTION OF PESTICIDE GRANULATES IN A SPOUTED BED APPARATUS
- Publication number 20120263775
- Publication date Oct 18, 2012
- BASF SE
- Stefan Blei
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Method for Producing Post-Cured Water-Absorbent Polymer Particles w...
- Publication number 20120141792
- Publication date Jun 7, 2012
- BASF SE
- Uwe Stueven
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process For Preparing Porous Metal-Organic Frameworks Based On Alum...
- Publication number 20120082864
- Publication date Apr 5, 2012
- Emi Leung
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING GRANULES COMPRISING ONE OR MORE COMPLEXING AG...
- Publication number 20120077727
- Publication date Mar 29, 2012
- BASF SE
- Stefan Blei
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Producing Water-Absorbent Polymer Particles by Polymeri...
- Publication number 20110237754
- Publication date Sep 29, 2011
- BASF SE
- Thomas Daniel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING PERMEABLE WATER-ABSORBING POLYMER PARTICLES TH...
- Publication number 20110224361
- Publication date Sep 15, 2011
- BASF SE
- Thomas Daniel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Producing Water-Absorbing Particles
- Publication number 20110207906
- Publication date Aug 25, 2011
- BASF SE
- Rüdiger Funk
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Producing Water-Absorbing Polymer Particles
- Publication number 20110204288
- Publication date Aug 25, 2011
- BASF SE
- Rüdiger Funk
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Post-Crosslinking of the Surface of Water-Absorbing Poly...
- Publication number 20110112252
- Publication date May 12, 2011
- Stefan Blei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING WATER-ABSORBING POLYMER PARTICLES BY POLYMERIZ...
- Publication number 20110111231
- Publication date May 12, 2011
- BASF SE
- Marco Krüger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for the Production of Water-Absorbing Polymer Articles by Po...
- Publication number 20110105707
- Publication date May 5, 2011
- BASF SE
- Dennis Löesch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Producing Water-Absorbent Polymer Particles by the Polym...
- Publication number 20100062932
- Publication date Mar 11, 2010
- BASF SE a German corporation
- Dennis Lösch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Stefan BLEI

Person

Patents Grantslast 30 patents

Process for producing 4,4′-dichlorodiphenyl sulfoxide

Crystal composition (CC) comprising 4,4#-dichlorodiphenylsulfoxide...

Method for producing water-absorbent polymer particles with a highe...

Process for producing granules comprising one or more complexing ag...

Water-absorbent polymer particles

Method for producing water-absorbing polymer particles by polymeriz...

Method for producing permeable water-absorbing polymer particles th...

Process for producing granules comprising one or more complexing ag...

Method for producing water-absorbent polymer particles with a highe...

Method for producing polymer particles by the polymerization of liq...

Method for producing water-absorbent polymer particles by the polym...

Method for producing water-absorbing polymer particles by polymeriz...

Process for producing water-absorbing particles

Process for preparing porous metal-organic frameworks based on alum...

Water-absorbent porous polymer particles having specific sphericity...

Process for producing water-absorbent polymer particles by polymeri...

Method for producing post-cured water-absorbent polymer particles w...

Process for producing water-absorbing polymer particles

Method for producing post-cured water-absorbent polymer particles w...

Method for post-crosslinking of the surface of water-absorbing poly...

Method for producing water-absorbent polymer particles with a highe...

Method for producing polymer particles by the polymerization of flu...

Method for the production of water-absorbing polymer articles by po...

Production of water-absorbing polymeric particles by dropletization...

Patents Applicationslast 30 patents

A PROCESS FOR WORKING UP WATER CONTAINING 4,4'-DICHLORODIPHENYL SUL...

(C)CRYSTAL COMPOSITION (CC) COMPRISING 4,4'-DICHLORODIPHENYLSULFONE...

A PROCESS FOR PURIFYING CRUDE 4,4'-DICHLORODIPHENYL SULFONE

A PROCESS FOR PURIFYING 4,4'-DICHLORODIPHENYL SULFONE

PROCESS FOR PRODUCING 4,4'-DICHLORODIPHENYL SULFONE

A PROCESS FOR PRODUCING 4,4'-DICHLORODIPHENYL SULFONE

PROCESS FOR PRODUCING 4,4'-DICHLORODIPHENYL SULFONE

PROCESS FOR WORKING UP A COMPOSITION COMPRISING SOLID 4,4'-DICHLORO...

A PROCESS FOR OBTAINING 4,4'-DICHLORODIPHENYL SULFOXIDE

PROCESS FOR PRODUCING 4,4'-DICHLORODIPHENYL SULFOXIDE

PROCESS FOR PURIFYING 4,4'-DICHLORODIPHENYL SULFOXIDE

CRYSTAL COMPOSITION (CC) COMPRISING 4,4'-DICHLORODIPHENYLSULFOXIDE...

PROCESS FOR PRODUCING 4,4`-DICHLORODIPHENYL SULFOXIDE

CRYSTAL COMPOSITION (CC) COMPRISING 4,4′-DICHLORODIPHENYLSULFOXIDE...

METHOD FOR PRODUCING WATER-ABSORBENT POLYMER PARTICLES WITH A HIGHE...

METHOD FOR PRODUCING WATER-ABSORBENT POLYMER PARTICLES WITH A HIGHE...

PROCESS FOR PRODUCING GRANULES COMPRISING ONE OR MORE COMPLEXING AG...

METHOD FOR PRODUCING WATER-ABSORBING POLYMER PARTICLES BY POLYMERIZ...

PRODUCTION OF PESTICIDE GRANULATES IN A SPOUTED BED APPARATUS

Method for Producing Post-Cured Water-Absorbent Polymer Particles w...

Process For Preparing Porous Metal-Organic Frameworks Based On Alum...

PROCESS FOR PRODUCING GRANULES COMPRISING ONE OR MORE COMPLEXING AG...

Process for Producing Water-Absorbent Polymer Particles by Polymeri...

METHOD FOR PRODUCING PERMEABLE WATER-ABSORBING POLYMER PARTICLES TH...

Process for Producing Water-Absorbing Particles

Process for Producing Water-Absorbing Polymer Particles

Method for Post-Crosslinking of the Surface of Water-Absorbing Poly...

METHOD FOR PRODUCING WATER-ABSORBING POLYMER PARTICLES BY POLYMERIZ...

Method for the Production of Water-Absorbing Polymer Articles by Po...

Method for Producing Water-Absorbent Polymer Particles by the Polym...