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Volker Glock
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Krefeld, DE
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last 30 patents
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Patent Grant
Method for preparing 2-nitro-5-(phenylthio)-anilines
Patent number
6,552,230
Issue date
Apr 22, 2003
Bayer Aktiengesellschaft
Volker Glock
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 6-oxo-(6H)-dibenz-�C,E! �1,2!-oxaphosphorins
Patent number
5,717,127
Issue date
Feb 10, 1998
Bayer Aktiengesellschaft
Hans-Josef Buysch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of specific polyethylene glycol di (2-(...
Patent number
5,675,032
Issue date
Oct 7, 1997
Bayer Aktiengesellschaft
Lutz Heuer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 6-oxo-(6H)-dibenz-[c,e][1,2]-oxaphosphorins (...
Patent number
5,650,530
Issue date
Jul 22, 1997
Bayer Aktiengesellschaft
Hans-Josef Buysch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrated niobium oxide and hydrated tantalum oxide catalysts, their...
Patent number
5,593,936
Issue date
Jan 14, 1997
Bayer Aktiengesellschaft
Volker Glock
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of high molecular weight optionally bra...
Patent number
4,837,301
Issue date
Jun 6, 1989
Bayer Aktiengesellschaft
Volker Glock
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...