Inventor

BARTELS GUENTER

DE17 patents

⚠️ This page may combine multiple inventors who share the name “BARTELS GUENTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BARTELS GUENTER

BAYER IP GMBH

Preparing 5-fluoro-1-alkyl-3-fluoroalkyl-1H-pyrazole-4-carbaldehydes

Fungicide pyrazole carboxamides derivatives

Fungicide pyrazole carboxamides derivatives

RIEDEL DE HAEN AG

Process for the preparation of haloanthranilic acids

Process for the preparation of substantially fluorinated alkyl bromides

Process for the preparation of substantially fluorinated alkyl bromides

HOECHST AG

Process for the preparation of α-aminoalkylphosphonic acids

Process for the preparation of 5-fluoroanthranilic alkyl esters and/or 5-fluoroanthranilic acid

Process for the preparation of α-aminoalkylphosphonic acids and of α-aminoalkylphosphinic acids

BARTELS GUENTER

Fungicide pyrazole carboxamides derivates

Process for preparing 2-(3-bromopropyl)-5,5-dimethyl-1,3-dioxane and 2-(4-bromobutyl-5,5-dimethyl-1,3-dioxane

PHILIPS CORP

Magnetic hexagonal ferrite layer on a nonmagnetic hexagonal mixed crystal substrate

Magnetic hexagonal ferrite layer on a nonmagnetic hexagonal mixed crystal substrate

CASSELLA AG

Benzophenone ether esters, processes for their preparation, and their use for improving the light stability of polyester dyeings

PAZENOK SERGII

Preparing 5-fluoro-1-alkyl-3-fluoroalkyl-1H-pyrazole-4-carbonyl chlorides

HERMES SCHLEIFMITTEL GMBH & CO

Ceramic corundum abrasive

NORDDEUTSCHE SCHLEIFMITTEL IND

Process for the production of a ceramic polycrystalline abrasive