Michael Rosenberg

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Niedernhausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the preparation of formaldehyde from methanol
- Patent number 6,472,566
- Issue date Oct 29, 2002
- Ticona GmbH
- Elke Schweers
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and device for preparing pure formaldehyde
- Patent number 6,414,196
- Issue date Jul 2, 2002
- Ticona GmbH
- Werner Sievers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of trioxane and polyoxymethylene copoly...
- Patent number 6,388,102
- Issue date May 14, 2002
- Ticona GmbH
- Elke Schweers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing formaldehyde from methanol
- Patent number 6,362,305
- Issue date Mar 26, 2002
- Ticona GmbH
- Elke Schweers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the non-oxidative preparation of formaldehyde from meth...
- Patent number 6,339,175
- Issue date Jan 15, 2002
- Ticona GmbH
- Elke Schweers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separation of liquid mixtures comprising formaldehyde, trioxane, al...
- Patent number 6,201,136
- Issue date Mar 13, 2001
- Ticona GmbH
- Albert Reichl
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process and apparatus for preparing pure formaldehyde
- Publication number 20020193639
- Publication date Dec 19, 2002
- Ticona GmbH
- Werner Sievers
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the non-oxidative preparation of formaldehyde from meth...
- Publication number 20020133029
- Publication date Sep 19, 2002
- Ticona GmbH, a corporation of Germany
- Elke Schweers
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process for the non-oxidative preparation of formaldehyde from meth...
- Publication number 20010053865
- Publication date Dec 20, 2001
- Ticona GmbH, corporation of Germany
- Elke Schweers
- C01 - INORGANIC CHEMISTRY