Harald Marinus Alexander Heere

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Landshut, DE

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Patents Grantslast 30 patents

Information Patent Grant
Continuous process for preparing polymer based pigment preparations
- Patent number 6,720,382
- Issue date Apr 13, 2004
- Ciba Specialty Chemicals Corporation
- Johannes Leugs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous process for preparing polymer based pigment preparations
- Patent number 6,288,162
- Issue date Sep 11, 2001
- Ciba Specialty Chemicals Corp.
- Johannes Leugs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Continuous process for preparing polymer based pigment preparations
- Publication number 20030088015
- Publication date May 8, 2003
- Johannes Leugs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Continuous process for preparing polymer based pigment preparations
- Publication number 20020002236
- Publication date Jan 3, 2002
- Johannes Leugs
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...