Andreas Sauer

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Frankfurt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Solutions of organic semiconductors
- Patent number 7,820,077
- Issue date Oct 26, 2010
- Merck Patent GmbH
- Hubert Spreitzer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Solutions and dispersions of organic semiconductors
- Patent number 7,405,255
- Issue date Jul 29, 2008
- Merck Patent GmbH
- Hubert Spreitzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solutions of polymer semiconductors
- Patent number 7,252,781
- Issue date Aug 7, 2007
- Merck Patent GmbH
- Hubert Spreitzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solutions and dispersions of organic semiconductors
- Patent number 6,994,893
- Issue date Feb 7, 2006
- Covion Organic Semiconductors GmbH
- Hubert Spreitzer
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Solutions of organic semiconductors
- Publication number 20070173578
- Publication date Jul 26, 2007
- MERCK PATENT GMBH
- Hubert Spreitzer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Solutions and dispersions of organic semiconductors
- Publication number 20060127592
- Publication date Jun 15, 2006
- Covion Organic Semiconductors GmbH
- Hubert Spreitzer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Solutions of polymer semiconductors
- Publication number 20040206939
- Publication date Oct 21, 2004
- Hubert Spreitzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...