Dirk Meckelnburg

Person

Ludwigshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing aqueous polyacrylamide solutions
- Patent number 11,634,515
- Issue date Apr 25, 2023
- BASF SE
- Hazel Sprafke
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for producing aqueous polyacrylamide solutions
- Patent number 11,634,516
- Issue date Apr 25, 2023
- BASF SE
- Dennis Loesch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for producing aqueous polyacrylamide solutions
- Patent number 11,629,205
- Issue date Apr 18, 2023
- BASF SE
- Hazel Sprafke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process and apparatus for producing an aqueous polymer solution
- Patent number 10,927,222
- Issue date Feb 23, 2021
- BASF SE
- Sandra Jeck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for a continuous production of polyetherols
- Patent number 8,957,257
- Issue date Feb 17, 2015
- BASF SE
- Vinit Chilekar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Copolymers of para-alpha dimethylstyrene and thermoplastic composit...
- Patent number 8,022,146
- Issue date Sep 20, 2011
- BASF SE
- Gerrit Luinstra
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polyether alcohols
- Patent number 7,723,465
- Issue date May 25, 2010
- BASF Aktiengesellschaft
- Stephan Herwig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Measurement of parameters in reactors having moving stirrers
- Patent number 6,149,295
- Issue date Nov 21, 2000
- BASF Aktiengesellschaft
- Dieter Volkmer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
- Publication number 20210179758
- Publication date Jun 17, 2021
- Hazel SPRAFKE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
- Publication number 20210070904
- Publication date Mar 11, 2021
- BASF SE
- Dennis LOESCH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
- Publication number 20200308314
- Publication date Oct 1, 2020
- BASF SE
- Hazel SPRAFKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
- Publication number 20200283675
- Publication date Sep 10, 2020
- BASF SE
- Hazel SPRAFKE
- E21 - EARTH DRILLING MINING
Information Patent Application
A PROCESS AND APPARATUS FOR PRODUCING AN AQUEOUS POLYMER SOLUTION
- Publication number 20190292330
- Publication date Sep 26, 2019
- BASF SE
- Sandra JECK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING AN AQUEOUS POLYACRYLAMIDE SOLUTION
- Publication number 20190153300
- Publication date May 23, 2019
- BASF SE
- Hazel SPRAFKE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING AN AQUEOUS POLYACRYLAMIDE SOLUTION
- Publication number 20190144574
- Publication date May 16, 2019
- BASF SE
- Hazel SPRAFKE
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PREPARATION OF POLYAMIDES BY HYDROLYTIC POLYMIERIZATION AND MULTIPL...
- Publication number 20140256887
- Publication date Sep 11, 2014
- BASF SE
- Gad Kory
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR A CONTINUOUS PRODUCTION OF POLYETHEROLS
- Publication number 20130023700
- Publication date Jan 24, 2013
- BASF SE
- Vinit Chilekar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR THE PRODUCING ANHYDRIDE-CONTAINING VINYL AROMATIC-VINYL...
- Publication number 20120214889
- Publication date Aug 23, 2012
- BASF SE
- Martin Weber
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR THE PREPARATION OF POLYETHEROLS FROM ALKYLENE OXIDES
- Publication number 20120130134
- Publication date May 24, 2012
- BASF SE
- Matthias Schopohl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYETHER ALCOHOLS
- Publication number 20100261870
- Publication date Oct 14, 2010
- BASF SE
- Achim Loeffler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COPOLYMERS OF PARA-ALPHA DIMETHYLSTYRENE AND THERMOPLASTIC COMPOSIT...
- Publication number 20100261831
- Publication date Oct 14, 2010
- BASF SE
- Gerrit Luinstra
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHER ALCOHOLS
- Publication number 20090292147
- Publication date Nov 26, 2009
- BASF SE
- Thomas Ostrowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method For Producing Polyether Alcohols
- Publication number 20080214778
- Publication date Sep 4, 2008
- BASF Aktiengsellschaft
- Stephan Herwig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for measuring the level of a medium in a reactor
- Publication number 20040021080
- Publication date Feb 5, 2004
- Wofgang Bidell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Dirk Meckelnburg

Person

Patents Grantslast 30 patents

Process for producing aqueous polyacrylamide solutions

Process for producing aqueous polyacrylamide solutions

Process for producing aqueous polyacrylamide solutions

Process and apparatus for producing an aqueous polymer solution

Process for a continuous production of polyetherols

Copolymers of para-alpha dimethylstyrene and thermoplastic composit...

Method for producing polyether alcohols

Measurement of parameters in reactors having moving stirrers

Patents Applicationslast 30 patents

PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS

PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS

PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS

PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS

A PROCESS AND APPARATUS FOR PRODUCING AN AQUEOUS POLYMER SOLUTION

METHOD FOR PREPARING AN AQUEOUS POLYACRYLAMIDE SOLUTION

METHOD FOR PREPARING AN AQUEOUS POLYACRYLAMIDE SOLUTION

PREPARATION OF POLYAMIDES BY HYDROLYTIC POLYMIERIZATION AND MULTIPL...

PROCESS FOR A CONTINUOUS PRODUCTION OF POLYETHEROLS

METHOD FOR THE PRODUCING ANHYDRIDE-CONTAINING VINYL AROMATIC-VINYL...

PROCESS FOR THE PREPARATION OF POLYETHEROLS FROM ALKYLENE OXIDES

METHOD FOR PRODUCING POLYETHER ALCOHOLS

COPOLYMERS OF PARA-ALPHA DIMETHYLSTYRENE AND THERMOPLASTIC COMPOSIT...

PROCESS FOR THE CONTINUOUS PRODUCTION OF POLYETHER ALCOHOLS

Method For Producing Polyether Alcohols

Method for measuring the level of a medium in a reactor