Thomas ULRICH

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Olten, CH

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Patents Grantslast 30 patents

Information Patent Grant
Process for making 2,5-dihalogenated phenol
- Patent number 9,988,333
- Issue date Jun 5, 2018
- Andreas Pletsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Storage stability of photoinitiators
- Patent number 7,291,654
- Issue date Nov 6, 2007
- Ciba Specialty Chemicals Corporation
- Thomas Ulrich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Process for Making 2,5-Dihalogenated Phenol
- Publication number 20170174603
- Publication date Jun 22, 2017
- BASF SE
- Andreas PLETSCH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Storage stability of photoinitiators
- Publication number 20060100298
- Publication date May 11, 2006
- Thomas Ulrich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...