Willibald Bose

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Burgkirchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the separation of crude oil emulsions of the water-in-o...
- Patent number 5,039,450
- Issue date Aug 13, 1991
- Hoechst Aktiengesellschaft
- Rainer Kupfer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Branched polyoxyalkylene copolyesters, a process for their preparat...
- Patent number 4,885,110
- Issue date Dec 5, 1989
- Hoechst Aktiengesellschaft
- Willibald Bose
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oxalkylated polyester-amines, a process for their preparation and t...
- Patent number 4,734,523
- Issue date Mar 29, 1988
- Hoechst Aktiengesellschaft
- Manfred Hofinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Quaternary oxalkylated polycondensates
- Patent number 4,730,079
- Issue date Mar 8, 1988
- Hoechst Aktiengesellschaft
- Manfred Hofinger
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...