Christian Maletzko

Person

Altrip, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Polyarylene ether sulfone
- Patent number 12,110,368
- Issue date Oct 8, 2024
- BASF SE
- Martin Weber
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Polyarylene ether copolymer
- Patent number 12,091,485
- Issue date Sep 17, 2024
- BASF SE
- Martin Weber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyarylene ether
- Patent number 12,091,503
- Issue date Sep 17, 2024
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyarylene ether sulfone comprising naphthalic acid anhydride endg...
- Patent number 11,193,020
- Issue date Dec 7, 2021
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymers for membranes
- Patent number 10,759,908
- Issue date Sep 1, 2020
- BASF SE
- Martin Weber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyarylene ether sulfone-polymers for membrane applications
- Patent number 10,603,640
- Issue date Mar 31, 2020
- BASF SE
- Martin Weber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Copolymers for making membranes
- Patent number 10,569,232
- Issue date Feb 25, 2020
- BASF SE
- Martin Weber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyarylene ether sulfone-polymers for membrane applications
- Patent number 10,265,663
- Issue date Apr 23, 2019
- BASF SE
- Martin Weber
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyarylethersulfone copolymers
- Patent number 10,184,040
- Issue date Jan 22, 2019
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Block copolymers
- Patent number 10,144,807
- Issue date Dec 4, 2018
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Membranes
- Patent number 10,058,823
- Issue date Aug 28, 2018
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyarylether sulfone polymers (P) with a reduced solvent content
- Patent number 9,777,119
- Issue date Oct 3, 2017
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyarylethersulfone copolymers
- Patent number 9,758,634
- Issue date Sep 12, 2017
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-strength blends based on polyarylene ethers
- Patent number 9,567,463
- Issue date Feb 14, 2017
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing low-halogen polybiphenylsulfone polymers
- Patent number 9,469,732
- Issue date Oct 18, 2016
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing low-chlorine polybiphenyl sulfone polymers
- Patent number 9,365,680
- Issue date Jun 14, 2016
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding composition made of polyarylene ethers and po...
- Patent number 9,296,872
- Issue date Mar 29, 2016
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Blends of polyarylene ethers and polyarylene sulfides
- Patent number 9,212,281
- Issue date Dec 15, 2015
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ultrafiltration membranes fabricated from sulfonated polyphenylenes...
- Patent number 9,199,205
- Issue date Dec 1, 2015
- BASF SE
- Martin Weber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite membranes comprising a sulfonated polyarylether and their...
- Patent number 9,193,611
- Issue date Nov 24, 2015
- BASF SE
- Martin Weber
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
High performance positively charged composite membranes and their u...
- Patent number 9,120,062
- Issue date Sep 1, 2015
- BASF SE
- Martin Weber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing low-halogen polybiphenylsulfone polymers
- Patent number 9,102,798
- Issue date Aug 11, 2015
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing low-chlorine polybiphenyl sulfone polymers
- Patent number 9,051,432
- Issue date Jun 9, 2015
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing a block copolymer
- Patent number 8,952,109
- Issue date Feb 10, 2015
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molding compositions comprising polyaryl ether with improved surfac...
- Patent number 8,906,992
- Issue date Dec 9, 2014
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding materials comprising organic black pigments
- Patent number 8,796,365
- Issue date Aug 5, 2014
- BASF SE
- Christian Maletzko
- F21 - LIGHTING
Information Patent Grant
Method for producing poly(arylene ether) block copolymers
- Patent number 8,759,458
- Issue date Jun 24, 2014
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding composition and moldings produced therefrom w...
- Patent number 8,729,164
- Issue date May 20, 2014
- BASF SE
- Florian Hennenberger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding composition
- Patent number 8,716,381
- Issue date May 6, 2014
- BASF SE
- Claudia Mettlach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reinforced thermoplastic molding compositions based on polyarylene...
- Patent number 8,703,862
- Issue date Apr 22, 2014
- BASF SE
- Martin Weber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
A MEMBRANE (M) COMPRISING A SULFONATED POLY(ARYLENE ETHER SULFONE)...
- Publication number 20240399314
- Publication date Dec 5, 2024
- BASF SE
- Oliver GRONWALD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE...
- Publication number 20240294756
- Publication date Sep 5, 2024
- BASF SE
- Martin WEBER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE...
- Publication number 20240294757
- Publication date Sep 5, 2024
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE
- Publication number 20240240020
- Publication date Jul 18, 2024
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NEW PROCESS FOR THE SEPARATION OF PROPYLENE FROM A GAS MIXTURE (GM)...
- Publication number 20240082792
- Publication date Mar 14, 2024
- BASF SE
- Canzeng LIANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE MANUFACTURE OF SULFONATED POLYARLYENE(ETHER) SULFONES
- Publication number 20230374221
- Publication date Nov 23, 2023
- BASF SE
- Christian MALETZKO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MEMBRANE COMPRISING AN AMORPHOUS POLYMER
- Publication number 20230356156
- Publication date Nov 9, 2023
- BASF SE
- Martin WEBER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYPHENYLENE SULFONE
- Publication number 20230312832
- Publication date Oct 5, 2023
- BASF SE
- Martin WEBER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NEW MEMBRANE POLYMER AND MEMBRANES
- Publication number 20230090902
- Publication date Mar 23, 2023
- BASF SE
- Martin WEBER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AMORPHOUS POLYMER (P) COMPRISING SEGMENTS (S1), (S2) AND (S3)
- Publication number 20220169793
- Publication date Jun 2, 2022
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYARYLENE ETHER COPOLYMER
- Publication number 20220098352
- Publication date Mar 31, 2022
- BASF SE
- Martin WEBER
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYARYLENE ETHER SULFONE
- Publication number 20220056216
- Publication date Feb 24, 2022
- BASF SE
- Martin WEBER
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
POLYARYLENE ETHER SULFONE COMPRISING NAPHTHALIC ACID ANHYDRIDE ENDG...
- Publication number 20220049096
- Publication date Feb 17, 2022
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYARYLENE ETHER
- Publication number 20220033583
- Publication date Feb 3, 2022
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYDROPHILIC COPOLYMERS AND MEMBRANES
- Publication number 20200190264
- Publication date Jun 18, 2020
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SULFONATED POLYARYLETHERSULFONES AND MEMBRANES THEREOF
- Publication number 20200157285
- Publication date May 21, 2020
- BASF SE
- Martin WEBER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYARYLENE ETHER SULFONE COMPRISING NAPHTHALIC ACID ANHYDRIDE ENDG...
- Publication number 20200010680
- Publication date Jan 9, 2020
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR SULFONATING POLYMERS
- Publication number 20190077919
- Publication date Mar 14, 2019
- BASF SE
- Christian MALETZKO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERS FOR MEMBRANES
- Publication number 20180318776
- Publication date Nov 8, 2018
- BASF SE
- Martin WEBER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYARYLENE ETHER SULFONE-POLYMERS FOR MEMBRANE APPLICATIONS
- Publication number 20180250641
- Publication date Sep 6, 2018
- BASF SE
- Martin WEBER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR THE RUBBER MODIFICATION OF THERMOSETTING RESINS
- Publication number 20180118934
- Publication date May 3, 2018
- BASF SE
- MARTIN WEBER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COPOLYMERS FOR MAKING MEMBRANES
- Publication number 20170333849
- Publication date Nov 23, 2017
- BASF SE
- Martin WEBER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYARYLETHERSULFONE COPOLYMERS
- Publication number 20170321031
- Publication date Nov 9, 2017
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYARYLENE ETHER SULFONE-POLYMERS FOR MEMBRANE APPLICATIONS
- Publication number 20160214068
- Publication date Jul 28, 2016
- BASF SE
- Martin WEBER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYARYLETHER SULFONE POLYMERS (P) WITH A REDUCED SOLVENT CONTENT
- Publication number 20160152776
- Publication date Jun 2, 2016
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
IMPROVED MEMBRANES
- Publication number 20160114296
- Publication date Apr 28, 2016
- BASF SE
- Martin WEBER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BLOCK COPOLYMERS
- Publication number 20160108178
- Publication date Apr 21, 2016
- BASF SE
- Martin WEBER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYARYLETHERSULFONE COPOLYMERS
- Publication number 20160075850
- Publication date Mar 17, 2016
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYARYLETHERSULFONE COPOLYMERS
- Publication number 20160075833
- Publication date Mar 17, 2016
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING LOW-HALOGEN POLYBIPHENYLSULFONE POLYMERS
- Publication number 20150337085
- Publication date Nov 26, 2015
- BASF SE
- Martin Weber
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Christian Maletzko

Person

Patents Grantslast 30 patents

Polyarylene ether sulfone

Polyarylene ether copolymer

Polyarylene ether

Polyarylene ether sulfone comprising naphthalic acid anhydride endg...

Polymers for membranes

Polyarylene ether sulfone-polymers for membrane applications

Copolymers for making membranes

Polyarylene ether sulfone-polymers for membrane applications

Polyarylethersulfone copolymers

Block copolymers

Membranes

Polyarylether sulfone polymers (P) with a reduced solvent content

Polyarylethersulfone copolymers

High-strength blends based on polyarylene ethers

Method for producing low-halogen polybiphenylsulfone polymers

Method for producing low-chlorine polybiphenyl sulfone polymers

Thermoplastic molding composition made of polyarylene ethers and po...

Blends of polyarylene ethers and polyarylene sulfides

Ultrafiltration membranes fabricated from sulfonated polyphenylenes...

Composite membranes comprising a sulfonated polyarylether and their...

High performance positively charged composite membranes and their u...

Method for producing low-halogen polybiphenylsulfone polymers

Method for producing low-chlorine polybiphenyl sulfone polymers

Process for preparing a block copolymer

Molding compositions comprising polyaryl ether with improved surfac...

Thermoplastic molding materials comprising organic black pigments

Method for producing poly(arylene ether) block copolymers

Thermoplastic molding composition and moldings produced therefrom w...

Thermoplastic molding composition

Reinforced thermoplastic molding compositions based on polyarylene...

Patents Applicationslast 30 patents

A MEMBRANE (M) COMPRISING A SULFONATED POLY(ARYLENE ETHER SULFONE)...

THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE...

THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE...

THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE

NEW PROCESS FOR THE SEPARATION OF PROPYLENE FROM A GAS MIXTURE (GM)...

PROCESS FOR THE MANUFACTURE OF SULFONATED POLYARLYENE(ETHER) SULFONES

MEMBRANE COMPRISING AN AMORPHOUS POLYMER

POLYPHENYLENE SULFONE

NEW MEMBRANE POLYMER AND MEMBRANES

AMORPHOUS POLYMER (P) COMPRISING SEGMENTS (S1), (S2) AND (S3)

POLYARYLENE ETHER COPOLYMER

POLYARYLENE ETHER SULFONE

POLYARYLENE ETHER SULFONE COMPRISING NAPHTHALIC ACID ANHYDRIDE ENDG...

POLYARYLENE ETHER

HYDROPHILIC COPOLYMERS AND MEMBRANES

SULFONATED POLYARYLETHERSULFONES AND MEMBRANES THEREOF

POLYARYLENE ETHER SULFONE COMPRISING NAPHTHALIC ACID ANHYDRIDE ENDG...

METHOD FOR SULFONATING POLYMERS

POLYMERS FOR MEMBRANES

POLYARYLENE ETHER SULFONE-POLYMERS FOR MEMBRANE APPLICATIONS

METHOD FOR THE RUBBER MODIFICATION OF THERMOSETTING RESINS

COPOLYMERS FOR MAKING MEMBRANES

POLYARYLETHERSULFONE COPOLYMERS

POLYARYLENE ETHER SULFONE-POLYMERS FOR MEMBRANE APPLICATIONS

POLYARYLETHER SULFONE POLYMERS (P) WITH A REDUCED SOLVENT CONTENT

IMPROVED MEMBRANES

BLOCK COPOLYMERS

POLYARYLETHERSULFONE COPOLYMERS

POLYARYLETHERSULFONE COPOLYMERS

METHOD FOR PRODUCING LOW-HALOGEN POLYBIPHENYLSULFONE POLYMERS