Helmuth Domes

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Oberthausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for catalytically producing organic substances by partial o...
- Patent number 7,038,065
- Issue date May 2, 2006
- MG Technologies AG
- Volker Franz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of generating o-xylene-air mixtures for the production of p...
- Patent number 6,984,289
- Issue date Jan 10, 2006
- MG Technologies AG
- Helmuth Domes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Column for concentrating phthalic anhydride
- Patent number 6,884,324
- Issue date Apr 26, 2005
- Lurgi AG
- Thomas Gutermuth
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for catalytically producing organic substances by partial o...
- Publication number 20040024268
- Publication date Feb 5, 2004
- Volker Franz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Column for concentrating phthalic anhydride
- Publication number 20030139611
- Publication date Jul 24, 2003
- Thomas Gutermuth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process of generating o-xylene-air mixtures for the production of p...
- Publication number 20030089460
- Publication date May 15, 2003
- Helmuth Domes
- C07 - ORGANIC CHEMISTRY