Otto Neuner

Person

Berg. Gladbach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 2,3,4,5-tetrafluorobenzene derivatives
- Patent number 6,613,948
- Issue date Sep 2, 2003
- Bayer AG
- Otto Neuner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyamine crosslinking agent formulation and its preparation
- Patent number 5,705,594
- Issue date Jan 6, 1998
- Bayer Aktiengesellschaft
- Klaus Konig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4-fluorothiophenol
- Patent number 5,659,088
- Issue date Aug 19, 1997
- Bayer Aktiengesellschaft
- Helmut Fiege
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 3,5-dichloro-.alpha.-methylstyrene
- Patent number 4,760,209
- Issue date Jul 26, 1988
- Bayer Aktiengesellschaft
- Heinz U. Blank
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of substituted benzaldehydes
- Patent number 4,622,429
- Issue date Nov 11, 1986
- Bayer Aktiengesellschaft
- Heinz U. Blank
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of polyarylene (sulphides) having an inc...
- Patent number 4,451,644
- Issue date May 29, 1984
- Bayer Aktiengesellschaft
- Edgar Ostlinning
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of polyarylene sulphides
- Patent number 4,433,138
- Issue date Feb 21, 1984
- Bayer Aktiengesellschaft
- Karsten Idel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Triazolyl-stilbenes
- Patent number 4,233,440
- Issue date Nov 11, 1980
- Bayer Aktiengesellschaft
- Alfons Dorlars
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of bis-triazolylstilbenes
- Patent number 4,217,449
- Issue date Aug 12, 1980
- Bayer Aktiengesellschaft
- Alfons Dorlars
- C07 - ORGANIC CHEMISTRY

Otto Neuner

Person

Patents Grantslast 30 patents

Process for the preparation of 2,3,4,5-tetrafluorobenzene derivatives

Polyamine crosslinking agent formulation and its preparation

Process for the preparation of 4-fluorothiophenol

Process for preparing 3,5-dichloro-.alpha.-methylstyrene

Process for the preparation of substituted benzaldehydes

Process for the production of polyarylene (sulphides) having an inc...

Process for the preparation of polyarylene sulphides

Triazolyl-stilbenes

Process for the preparation of bis-triazolylstilbenes