Inventor

GOTTFRIED MICHAEL

DE8 patents

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

BAYER HEALTHCARE LLC

2 patents

US9458107B2Oct 4, 2016

Process for the preparation of 4-{4-[({[4 chloro-3-(trifluoromethyl)-phenyl]amino}carbonyl)amino]-3-fluorphenoxy-N-ethylpyridie-carboxamide, its salts and monohydrate

BAYER HEALTHCARE LLC2 citations58

US10822305B2Nov 3, 2020

Process for the preparation of 4-(4-amino-3-fluorophenoxy)-N-methylpyyridine-2-carboxamide

BAYER HEALTHCARE LLC0 citations48

SCHERING AG

2 patents

US6652782B1Nov 25, 2003

Multi-stage method for producing gas-filled microcapsules

SCHERING AG3 citations57

US7462718B2Dec 9, 2008

Process for the production of high-purity rac-1-{4-[2-hydroxy-3-(5-quinolyloxy)propyl]-piperazin-1-yl}-2,2-diphenylethan-1-one fumarate and high-purity rac-1-{4-[2-hydroxy-3-(5-quinolyloxy)propyl]piperazin-1-yl}-2,2-diphenylethan-1-one fumarate

SCHERING AG0 citations45

BAYER IP GMBH

1 patent

USRE45499EApr 28, 2015

N-(2-aminophenyl)-4-[N-(pyridine-3-yl)-methoxycarbonyl-aminomethyl]-benzamide (MS-275) polymorph B

BAYER IP GMBH6 citations82

STIEHL JUERGEN

1 patent

US8748622B2Jun 10, 2014

Process for the preparation of 4-{4[({[4-chloro-3-(trifluoromethyl)-phenyl]amino}carbonyl)amino]-3-fluorophenoxy}-N-methylpyridine-2-carboxamide, its salts and monohydrate

STIEHL JUERGEN5 citations75

BAYER SCHERING PHARMA AG

1 patent

US7973166B2Jul 5, 2011

N-(2-aminophenyl)-4-[N-(pyridine-3-yl)-methoxycarbonyl-aminomethyl]-benzamide (MS-275) polymorph B

BAYER SCHERING PHARMA AG2 citations61

BAYER AG

1 patent

US10118145B2Nov 6, 2018

Method for the phosgenation of compounds comprising hydroxyl, thiol, amino and/or formamide groups

BAYER AG0 citations33