Marcel Vieveen

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De Heen, NL

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Patents Grantslast 30 patents

Information Patent Grant
Plastic composition comprising a polycarbonate made from low sulfur...
- Patent number 9,771,452
- Issue date Sep 26, 2017
- SABIC GLOBAL TECHNOLOGIES B.V.
- Johannes de Brouwer
- G02 - OPTICS
Information Patent Grant
Process for producing bisphenol A with reduced sulfur content, poly...
- Patent number 8,962,117
- Issue date Feb 24, 2015
- Sabic Global Technologies B.V.
- Hatem Abdallah Belfadhel
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
POLYCARBONATE MADE FROM LOW SULFUR BISPHENOL A AND CONTAINING CONVE...
- Publication number 20160369049
- Publication date Dec 22, 2016
- SABIC Global Technologies B.V.
- Johannes de Brouwer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYCARBONATE MADE FROM LOW SULFUR BISPHENOL A AND CONTAINING CONVE...
- Publication number 20130221837
- Publication date Aug 29, 2013
- SABIC INNOVATIVE PLASTICS IP BV
- Johannes de Brouwer
- G02 - OPTICS
Information Patent Application
PROCESS FOR PRODUCING BISPHENOL A WITH REDUCED SULFUR CONTENT, POLY...
- Publication number 20130108820
- Publication date May 2, 2013
- Hatem Abdallah Belfadhel
- B32 - LAYERED PRODUCTS