Inventor

WINTER WERNER

DE18 patents

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

WINTER WERNER

BOEHRINGER MANNHEIM GMBH

Anti-allergic aryl ether derivatives

1,2-Dihydroquinoline-2-one derivatives

Tricyclic substituted aminoalcohols

1,2-Dihydroquinolines connected via an oxyalkyl group with a piperidine ring and having anti-allergic action

Coumarins connected via an oxyalkyl group with a piperidine ring having anti-allergic action

Benzopyrone derivatives exhibiting anti-allergic activity

Tricyclic aminoalkyl derivatives

N6 -Substituted-9-[3-(4-phenyl-piperazino)-propyl]-adenines

1-Oxo-1H-pyrimido[6,1-b]benzthiazole derivatives

GRUENENTHAL GMBH

1-phenyl-2-dimenthylaminomethyl-cyclohexan-1-ol compounds as pharmaceutical active ingredients

Acylated n-hydroxy methyl thalidomide prodrugs with immunomodulator action

Method of preparing the enantiomers of O-dimethyltramadol

Method of separating the racemate of tramadol

Compounds analogous to thalidomide from the class comprising piperidine-2,6-diones

Preparation and use of (3-alkoxy-phenyl) magnesium chlorides

Phenol derivatives and pharmaceutical compositions containing these compounds

Phenol derivatives, pharmaceutical compositions containing these compounds and processes for the preparation of these compounds and compositions

ECKARDT AG

Differential pressure transducer