Joris de Grooth

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Enschede, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method for the production of positively charged membranes
- Patent number 10,960,358
- Issue date Mar 30, 2021
- NX Filtration Holding B.V.
- Hendrik Dirk Willem Roesink
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Porous membranes and associated separation modules and methods
- Patent number 10,307,717
- Issue date Jun 4, 2019
- SABIC GLOBAL TECHNOLOGIES B.V.
- Albin Peter Berzinis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Porous membranes and associated separation modules and methods
- Patent number 9,815,031
- Issue date Nov 14, 2017
- SABIC GLOBAL TECHNOLOGIES B.V.
- Albin Peter Berzinis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Polyelectrolyte Multilayer (PEM) Membranes and Their Use
- Publication number 20200164320
- Publication date May 28, 2020
- Joris De Grooth
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method for the Production of Positively Charged Membranes
- Publication number 20190201852
- Publication date Jul 4, 2019
- NX Filtration Holding B.V.
- Hendrik Dirk Willem Roesink
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS MEMBRANES AND ASSOCIATED SEPARATION MODULES AND METHODS
- Publication number 20170282131
- Publication date Oct 5, 2017
- SABIC Global Technologies B.V.
- Albin Peter Berzinis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POROUS MEMBRANES AND ASSOCIATED SEPARATION MODULES AND METHODS
- Publication number 20170282128
- Publication date Oct 5, 2017
- SABIC Global Technologies B.V.
- Albin Peter Berzinis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PRODUCTION OF POLYCARBONATE USING AN ESTER SUBSTITU...
- Publication number 20080287640
- Publication date Nov 20, 2008
- GENERAL ELECTRIC COMPANY
- Hatem Belfadhel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...