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Georg Malamet
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Krefeld, DE
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last 30 patents
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Patent Grant
Process for the manufacture of bis(4-hydroxyaryl)alkanes
Patent number
6,486,363
Issue date
Nov 26, 2002
Bayer Aktiengesellschaft
Klaus Berg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the continuous production of high purity bisphenol A
Patent number
5,545,764
Issue date
Aug 13, 1996
Bayer Aktiengesellschaft
Klaus Berg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process of regenerating sulfonic acid cation exchange resins with a...
Patent number
5,455,282
Issue date
Oct 3, 1995
Bayer Aktiengesellschaft
Klaus Berg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optimized ion exchanger beds for the synthesis of bisphenol A
Patent number
5,395,857
Issue date
Mar 7, 1995
Bayer Aktiengesellschaft
Klaus Berg
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of high-purity bisphenol A
Patent number
5,300,700
Issue date
Apr 5, 1994
Bayer Aktiengesellschaft
Georg Malamet
C07 - ORGANIC CHEMISTRY