P

Inventor

GREIVING HELMUT

DE5 patents
⚠️ This page may combine multiple inventors who share the name “GREIVING HELMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAYER AG

3 patents
US6787627B2Sep 7, 2004

Aqueous coating compositions based on epoxybutene polyethers

BAYER AG4 citations61
US6437180B1Aug 20, 2002

Preparation of aliphatic α, ω-dicarboxylic acids

BAYER AG2 citations61
US6235925B1May 22, 2001

Process for synthesizing khi-substituted ring systems

BAYER AG2 citations61

WILEX AG

1 patent
US7951943B2May 31, 2011

Method for preparing and purifying 3-hydroxyamidinophenylalanine compounds

WILEX AG8 citations79

BAYER POLYMERS LLC

1 patent
US6696531B1Feb 24, 2004

Process for preparing a polymer from 3,4-epoxy-1-butene

BAYER POLYMERS LLC0 citations50