Inventor

STERK GEERT JAN

NL23 patents

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

STERK GEERT JAN

ALTANA PHARMA AG

Phthalazinone-piperidino-derivatives as PDE4 inhibitors

(Dihydro) isoquinoline derivatives as phosphodiesterase inhibitors

Tetrahydrothiopyranphthalazinone derivatives as PDE4 inhibitors

Phthalazinones

Pyrrolidinedione substituted piperidine-phthalazones as PDE4 inhibitors

Phthalazinone-piperidino-derivatives as PDE4 inhibitors

Phthalazinone derivatives as PDE4 inhibitors

Piperazino-derivatives and their use as PDE4 inhibitor

Tetrahydrothiopy ranphthalazinone derivatives as PDE4 inhibitors

BYK GULDEN LOMBERG CHEM FAB

Phthalazinones

Phthalazinone PDE III/IV inhibitors

Dihydrobenzofurans

NYCOMED GMBH

Phthalazinone-piperidino-derivatives as PDE4 inhibitors

2-(piperidin-4-yl)-4,5-dihydro-2H-pyridazin-3-one derivatives as PDE4 inhibitors

2-(piperidin-4-yl)-4,5-dihydro-2H-pyridazin-3-one derivatives as PDE4 inhibitors

TAKEDA GMBH

Pyrazolone-derivatives and their use as PDE-4 inhibitors

Pyrazolone derivatives as PDE4 inhibitors

SCHMIDT BEATE

Pyrazolone derivatives as PDE4 inhibitors

Pyrazolone derivatives as PDE4 inhibitors

KHONDRION IP B V

Chromanyl derivatives for treating mitochondrial disease

ALTANA PHARMA B V

Compounds effective as β2-adrenoreceptor agonists as well as PDE4-inhibitors

SCHLEMMINGER IMRE

Pyrazolone-derivatives and their use as PDE-4 inhibitors

REPHARTOX

1,4-dihydropyridine-5-carboxylic acid ester derivatives and method for the preparation thereof