Martinus Mathilda Pieter Zieverink

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Amsterdam, NL

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of a purified acid composition
- Patent number 10,464,913
- Issue date Nov 5, 2019
- Synvina C.V.
- Ana Rita Martins Guerreiro Rocha Almeida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the preparation of a purified acid composition
- Patent number 10,351,544
- Issue date Jul 16, 2019
- Synvina C.V.
- Ana Rita Martins Guerreiro Rocha Almeida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF A PURIFIED ACID COMPOSITION
- Publication number 20180155308
- Publication date Jun 7, 2018
- Synvina C.V.
- Ana Rita Martins Guerreiro Rocha Almeida
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF A PURIFIED ACID COMPOSITION
- Publication number 20180155309
- Publication date Jun 7, 2018
- Synvina C.V.
- Ana Rita Martins Guerreiro Rocha Almeida
- C07 - ORGANIC CHEMISTRY