Walter Raml

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of alkylated N- or amino, ammonium or spirobicyclic amm...
- Patent number 7,105,631
- Issue date Sep 12, 2006
- DSM Fine Chemicals Austria Nfg GmbH & Co KG
- Michael Stanek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the continuous drying of polymers containing N or amino...
- Patent number 7,057,010
- Issue date Jun 6, 2006
- DSM Fine Chemcials NFG GmbH & Co KG
- Michael Stanek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the purification and formulation of o-phthalaldehyde
- Patent number 6,486,358
- Issue date Nov 26, 2002
- DSM Fine Chemicals Austria Nfg GmbH & Co KG
- Karlheinz Giselbrecht
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of 5H-dibenz (B,F) azepine
- Patent number 5,895,815
- Issue date Apr 20, 1999
- DSM Chemie Linz GmbH
- Gunter Eichberger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of succinylcholine halides
- Patent number 5,206,420
- Issue date Apr 27, 1993
- Hafslund Nycomed Pharma Aktiengesellschaft
- Walter Raml
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the continuous drying of polymers containing N or amino...
- Publication number 20040143988
- Publication date Jul 29, 2004
- Michael Stanek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Preparation of alkylated N- or amino, ammonium or spirobicyclic amm...
- Publication number 20040039086
- Publication date Feb 26, 2004
- Michael Stanek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PURIFICATION AND FORMULATION OF O-PHTHALALDEHYDE
- Publication number 20020173678
- Publication date Nov 21, 2002
- Karlheinz Giselbrecht
- C07 - ORGANIC CHEMISTRY