Andre Weiss

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Frankfurt am Main, DE

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Patents Grantslast 30 patents

Information Patent Grant
Use of thiazolyl-pyridinium based dyes in optical layers for optica...
- Patent number 7,655,767
- Issue date Feb 2, 2010
- Clariant Finance (BVI) Limited
- Andre Weiss
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Use Of Thiazolyl-Pyridinium Based Dyes In Optical Layers For Optica...
- Publication number 20080108799
- Publication date May 8, 2008
- Andre Weiss
- G11 - INFORMATION STORAGE
Information Patent Application
New Monosubstituted Squaric Acid Metal Complex Dyes and Their Use i...
- Publication number 20070300248
- Publication date Dec 27, 2007
- Andre Weiss
- C07 - ORGANIC CHEMISTRY