Christo A. Drandarevski

Person

Ingelheim, DE

People

Patents Grantslast 30 patents

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
Device for transcuticular application of active substance to plants
- Patent number 5,343,653
- Issue date Sep 6, 1994
- Celaflor GmbII
- Hanshelmut Itzel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Device for transcuticular application of active substances to plants
- Patent number 5,201,925
- Issue date Apr 13, 1993
- Celaflor GmbH
- Hanshelmut Itzel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Phosphonium salts and fungicidal use
- Patent number 4,933,328
- Issue date Jun 12, 1990
- Shell Internationale Research Maatshappij B.V.
- Jurgen Curtze
- 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
Acrylic acid heterocyclic amides, fungicidal compositions and use
- Patent number 4,753,934
- Issue date Jun 28, 1988
- Celamerck GmbH & Co. KG
- Josef Nickl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal imidazolinones
- Patent number 4,723,989
- Issue date Feb 9, 1988
- Celarmerck GmbH & Co. KG
- Wolfgang Buck
- 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

Christo A. Drandarevski

Person

Patents Grantslast 30 patents

Benzoylureas

Device for transcuticular application of active substance to plants

Device for transcuticular application of active substances to plants

Phosphonium salts and fungicidal use

Acrylic acid morpholides, fungicidal compositions and use

Acrylic acid heterocyclic amides, fungicidal compositions and use

Herbicidal imidazolinones

Urea derivatives having a pesticidal activity