Matthias Krieger

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Mannheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
1,6,9,14-tetrasubstituted terrylene tetracarboxylic acid diimides
- Patent number 7,521,556
- Issue date Apr 21, 2009
- BASF SE
- Arno Boehm
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Rylene dyes
- Patent number 7,408,061
- Issue date Aug 5, 2008
- BASF Aktiengesellschaft
- Matthias Krieger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Tert-alkylphenoxy-substituted polycyclic compounds
- Patent number 7,145,010
- Issue date Dec 5, 2006
- BASF Aktiengesellschaft
- Arno Boehm
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rylene derivatives and their use as dyes
- Patent number 7,138,522
- Issue date Nov 21, 2006
- BASF Aktiengesellschaft
- Matthias Krieger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermochromic rylene dyes
- Patent number 6,890,377
- Issue date May 10, 2005
- BASF Aktiengesellschaft
- Arno Böhm
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Rylene derivatives and their use as dyes
- Patent number 6,878,825
- Issue date Apr 12, 2005
- BASF Aktiengesellschaft
- Matthias Krieger
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Rylene dyes
- Publication number 20060075585
- Publication date Apr 13, 2006
- BASF Aktiengesellschaft
- Matthias Krieger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Rylene derivatives and their use as dyes
- Publication number 20060058330
- Publication date Mar 16, 2006
- BASF Aktiengesellschaft
- Matthias Krieger
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1,6,9,14-teltrasubstituted terrylene tetracarboxylic diimides
- Publication number 20050222416
- Publication date Oct 6, 2005
- BASF Aktiengesellschaft
- Arno Bohm
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Thermochromic rylene dyes
- Publication number 20040089199
- Publication date May 13, 2004
- Arno Boehm
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Rylene derivatives
- Publication number 20040068114
- Publication date Apr 8, 2004
- Matthias Krieger
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Tert alkylphenoxy substituted polycyclic compounds
- Publication number 20040049030
- Publication date Mar 11, 2004
- Arno Bohm
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...