Inventor
EXNER HERBERT
DE11 patents
⚠️ This page may combine multiple inventors who share the name “EXNER HERBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
10 patentsUS5453365ASep 26, 1995
Preparation of lactates
BASF AG62 citations94
US6207022B1Mar 27, 2001
Purification of crude (meth) acrylic acid
BASF AG20 citations92
US5945560AAug 31, 1999
Continuous preparation of alkyl esters of (meth) acrylic acid
BASF AG21 citations92
US5883288AMar 16, 1999
Continuous preparation of alkyl esters of (meth)acrylic acid
BASF AG22 citations92
US5583086ADec 10, 1996
Cesium containing multimetal oxide catalyst compositions for the preparation of methacrolein by gas-phase-catalytic oxidation
BASF AG30 citations92
US5900125AMay 4, 1999
Continuous preparation of alkyl esters of (meth)acrylic acid and apparatus for this purpose
BASF AG11 citations72
US5811574ASep 22, 1998
Continuous preparation of alkyl esters of (meth)acrylic acid and apparatus for this purpose
BASF AG11 citations72
US5356460AOct 18, 1994
Removal of methacrolein from a gaseous mixture
BASF AG6 citations72
US5734074AMar 31, 1998
Continuous preparation of alkyl esters of (meth) acrylic acid
BASF AG14 citations71
US5763643AJun 9, 1998
Preparation of alkyl esters of (meth)acrylic acid
BASF AG1 citations50