Rainer Nicolai

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Basel, CH

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Patents Grantslast 30 patents

Information Patent Grant
Reactor and plant for the continuous preparation of high-purity sil...
- Patent number 8,574,505
- Issue date Nov 5, 2013
- Evonik Degussa GmbH
- Juergen Erwin Lang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Large container for handling and transporting high-purity and ultra...
- Patent number 8,485,361
- Issue date Jul 16, 2013
- Evonik Degussa GmbH
- Hartwig Rauleder
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process and apparatus for purifying silicon tetrachloride or german...
- Patent number 8,002,954
- Issue date Aug 23, 2011
- Evonik Degussa GmbH
- Hanns-Peter Popp
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
REACTOR AND PLANT FOR THE CONTINUOUS PREPARATION OF HIGH-PURITY SIL...
- Publication number 20120195804
- Publication date Aug 2, 2012
- EVONIK DEGUSSA GmbH
- Jurgen Lang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LARGE CONTAINER FOR HANDLING AND TRANSPORTING HIGH-PURITY AND ULTRA...
- Publication number 20100270296
- Publication date Oct 28, 2010
- EVONIK DEGUSSA GmbH
- Hartwig Rauleder
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
Process and apparatus for purifying silicon tetrachloride or german...
- Publication number 20090020413
- Publication date Jan 22, 2009
- DEGUSSA GmbH
- Hanns-Peter Popp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Reactor, Plant And Industrial Process For The Continuous Preparatio...
- Publication number 20080197014
- Publication date Aug 21, 2008
- EVONIK DEGUSSA GmbH
- Jurgen Lang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL