Hans-Georg Rollberg

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Duesseldorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Shell catalyst, a process for its production and its use
- Patent number 5,783,514
- Issue date Jul 21, 1998
- Henkel Kommanditgesellschaft auf Aktien
- Klaus-Peter Schick
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for activating and stabilizing catalyst compositions
- Patent number 4,808,562
- Issue date Feb 28, 1989
- Henkel Kommanditgesellschaft auf Aktien
- Hans-Peter Kubersky
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL