Kai Rohlk

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Bergisch Gladbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for the production or preparation of 2,6-dichlorotoluol
- Patent number 6,482,996
- Issue date Nov 19, 2002
- Bayer Aktiengesellschaft
- Wolfram Eichinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for isolating M-dichlorobenzene from mixtures of dichlorobe...
- Patent number 5,436,377
- Issue date Jul 25, 1995
- Bayer Aktiengesellschaft
- Michael Pies
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for separating mixtures of m- and p-dichlorobenzene
- Patent number 5,386,067
- Issue date Jan 31, 1995
- Bayer Aktiengesellschaft
- Ursula Pentling
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for stripping and distilling mixtures containing alkylaroma...
- Patent number 5,273,627
- Issue date Dec 28, 1993
- Bayer Aktiengesellschaft
- Kai Rohlk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for nucleus-chlorination of aromatic hydrocarbons
- Patent number 4,851,596
- Issue date Jul 25, 1989
- Bayer Aktiengesellschaft
- Franz-Josef Mais
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the removal of m-dichlorobenzene from dichlorobenzene m...
- Patent number 4,748,287
- Issue date May 31, 1988
- Bayer Aktiengesellschaft
- Kai Rohlk
- C07 - ORGANIC CHEMISTRY