Inventor

FOGASSY ELEMER

HU4 patents

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

RICHTER GEDEON VEGYESZET

1 patent

US5292933AMar 8, 1994

Process for the resolution of threo-3-[(2-aminophenyl)-thio]-2-hydroxy-3-(4-methoxy-phenyl)propionic acid

RICHTER GEDEON VEGYESZET3 citations54

ALKALOIDA VEGYESZETI GYAR

1 patent

US4642205AFeb 10, 1987

Diastereomer salts of phenylalanine and N-acyl derivatives thereof and process for the separation of optically active phenylalanine and N-acyl derivatives thereof

ALKALOIDA VEGYESZETI GYAR3 citations54

SANOFI AVENTIS

1 patent

US7381835B2Jun 3, 2008

Resolution process for (R)-(-)-2-hydroxy-2-(2-chlorophenyl) acetic acid

SANOFI AVENTIS0 citations44

CHINOIN GYOGYSZER ES VEGYESZET

1 patent

US4508919AApr 2, 1985

Process for the preparation of optically active cyclopropane carboxylic acids

CHINOIN GYOGYSZER ES VEGYESZET1 citations43