Ann Becker

Follow

Person

Borsbeek, BE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing water-absorbing polymer particles
- Patent number 8,828,323
- Issue date Sep 9, 2014
- BASF SE
- Matthias Weismantel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the continuous thermal secondary surface cross-linking o...
- Patent number 8,394,895
- Issue date Mar 12, 2013
- BASF SE
- Oskar Stephan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing water-absorbing polymer particles
- Patent number 8,329,844
- Issue date Dec 11, 2012
- BASF SE
- Matthias Weismantel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING WATER-ABSORBING POLYMER PARTICLES
- Publication number 20130058837
- Publication date Mar 7, 2013
- BASF SE
- Matthias Weismantel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for the Continuous Thermal Secondary Surface Cross-Linking o...
- Publication number 20110098416
- Publication date Apr 28, 2011
- Oskar Stephan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Producing Water-Absorbing Polymer Particles
- Publication number 20110034655
- Publication date Feb 10, 2011
- BASF SE
- Matthias Weismantel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...