Heinz-Manfred Becher

Person

Bingen am Rhein, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Dihalotriazolopyrimidine derivatives
- Patent number 5,854,252
- Issue date Dec 29, 1998
- Shell Internationale Research Maatschappij B.V.
- Klaus-Jurgen Pees
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihalotriazolopyrimidine derivatives as fungicides
- Patent number 5,612,345
- Issue date Mar 18, 1997
- Shell Internationale Research Maatschappij B.V.
- Heinz-Manfred Becher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzoylureas
- Patent number 5,607,977
- Issue date Mar 4, 1997
- Shell Agrar GmbH & Co. KG
- Heinz-Manfred Becher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungicidal compositions containing benzyl-tris(aryl)phosphonium salts
- Patent number 5,336,671
- Issue date Aug 9, 1994
- Shell Research Limited
- Heinz-Manfred Becher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of benzoyl ureas
- Patent number 4,918,227
- Issue date Apr 17, 1990
- Shell Internationale Research Naatschappy B.V.
- Heinz M. Becher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acrylic acid morpholides, fungicidal compositions and use
- Patent number 4,910,200
- Issue date Mar 20, 1990
- Celamerck GmbH & Co. KG
- Jurgen Curtze
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Urea derivatives and pesticidal compositions containing same
- Patent number 4,622,340
- Issue date Nov 11, 1986
- Celamerck GmbH & Co., KG
- Heinz-Manfred Becher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Urea derivatives having a pesticidal activity
- Patent number 4,478,852
- Issue date Oct 23, 1984
- Celamerck GmbH & Co. KG
- Heinz-Manfred Becher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-(2H-Difluoro-3,5-dichloro-phenyl)-N'-(2,6-difluorobenzoyl) urea d...
- Patent number 4,457,943
- Issue date Jul 3, 1984
- Celamerck GmbH & Co. KG
- Heinz-Manfred Becher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for recovery of benzene and chlorine from waste products
- Patent number 4,344,829
- Issue date Aug 17, 1982
- Celamerck GmbH & Co. KG
- Heinz-Manfred Becher
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Insecticidal acyl urea derivatives
- Patent number 4,275,077
- Issue date Jun 23, 1981
- Celamerck GmbH & Co. KG
- Heinz-Manfred Becher
- C07 - ORGANIC CHEMISTRY

Heinz-Manfred Becher

Person

Patents Grantslast 30 patents

Dihalotriazolopyrimidine derivatives

Dihalotriazolopyrimidine derivatives as fungicides

Benzoylureas

Fungicidal compositions containing benzyl-tris(aryl)phosphonium salts

Process for the preparation of benzoyl ureas

Acrylic acid morpholides, fungicidal compositions and use

Urea derivatives and pesticidal compositions containing same

Urea derivatives having a pesticidal activity

N-(2H-Difluoro-3,5-dichloro-phenyl)-N'-(2,6-difluorobenzoyl) urea d...

Process for recovery of benzene and chlorine from waste products

Insecticidal acyl urea derivatives