Inventor

PIES MICHAEL

DE5 patents

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

BAYER AG

3 patents

US5466881ANov 14, 1995

Process for preparing m-chloroaromatics

BAYER AG8 citations72

US5523481AJun 4, 1996

Process for the preparation of dialkyl dicarbonates

BAYER AG11 citations68

US5436377AJul 25, 1995

Process for isolating M-dichlorobenzene from mixtures of dichlorobenzene isomers

BAYER AG4 citations59

LANXESS DEUTSCHLAND GMBH

2 patents

US7399890B2Jul 15, 2008

Method for the hydrodehalogenation of halogenated meta-cresols

LANXESS DEUTSCHLAND GMBH0 citations44

US9701632B2Jul 11, 2017

Process for the production of phthalimides

LANXESS DEUTSCHLAND GMBH0 citations41