Stefan Pruehs

City:

Neuss

Country:

Germany

Published Applications:

Last publication date:

2016-12-15

Top Assignees for applications by Stefan Pruehs

The entities that hold a legal rights for patent applications filed by inventor Pruehs Stefan:

Gruenenthal GmbH 6 Aachen, Germany
Bayer Schering Pharma AG 1 Berlin, Germany

Recent patent applications by Pruehs Stefan

Stefan Pruehs from Neuss, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2016-12-15

US20160362417A1

Chemistry; metallurgy

Process for the preparation of 5-fluorotryptophol

#2 | 2013-06-13

US20130150590A1

Chemistry; metallurgy

Process for the preparation of (1r,4r)-6′-fluoro-(N,N-dimethyl- and N-methyl)-4-phenyl-4′,9′-dihydro-3′H-spiro[cyclohexane-1,1′-pyrano-[3,4,b]indol]-4-amine

#3 | 2013-06-13

US20130150589A1

Chemistry; metallurgy

Solid forms of (1r,4r)-6′-fluoro-(N, N-dimethyl)-4-phenyl-4′,9′-dihydro-3′H-spiro[cyclohexane-1,1′-pyrano-[3,4,b]indol]-4-amine and sulfuric acid

#4 | 2013-05-16

US20130123324A1

Chemistry; metallurgy

Crystalline (1r,4r)-6′-fluoro-N,N-dimethyl-4-phenyl-4′,9′-dihydro-3′H-spiro[cyclohexane-1,1′-pyrano[3,4,b]indol]-4-amine

#5 | 2013-01-10

US20130012563A1

Chemistry; metallurgy

Crystalline (1r,4r)-6'-fluoro-N,N-dimethyl-4-phenyl-4',9'-dihydro-3'H-spiro[cyclohexane-1,1'-pyrano[3,4,b]indol]-4-amine

#6 | 2012-06-14

US20120149914A1

Chemistry; metallurgy

Method for synthesizing substituted aminocyclohexanone compounds

#7 | 2008-08-21

US20080200440A1

Chemistry; metallurgy

Progesterone receptor antagonists

InventorID:

30181 ⎘