Inventor
KLUG GUENTER
DE18 patents
⚠️ This page may combine multiple inventors who share the name “KLUG GUENTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
14 patentsUS6586107B2Jul 1, 2003
Microcapsules having polyurea walls
BAYER AG33 citations92
US6797670B2Sep 28, 2004
Microcapsules having polyurea walls
BAYER AG28 citations90
US5368968ANov 29, 1994
Modified polyester resins, a process for their preparation and toners containing such polyester resins
BAYER AG11 citations73
US5092925AMar 3, 1992
Mixture of 3,1-benzoxazines and fluoranes
BAYER AG2 citations63
US5068434ANov 26, 1991
Process for the preparation of n-alkylated anilines
BAYER AG5 citations63
US5024987AJun 18, 1991
Recording material
BAYER AG6 citations63
US4940817AJul 10, 1990
Process for the preparation of n-alkylanilines
BAYER AG2 citations63
US5552365ASep 3, 1996
Pressure-sensitive recording material which comprises natural oils and/or derivatives thereof
BAYER AG6 citations62
US5439869AAug 8, 1995
Thermoreactive recording material of particular stability
BAYER AG3 citations62
US5072017ADec 10, 1991
Process for the preparation of p-substituted o-benzylphenols
BAYER AG5 citations62
US5236782AAug 17, 1993
Microcapsules
BAYER AG2 citations59
US5292712AMar 8, 1994
Thermoreactive recording material having particular stability
BAYER AG1 citations52
US5134113AJul 28, 1992
Thermoreactive recording material
BAYER AG1 citations52
US5118814AJun 2, 1992
Tetraindolyl-heptamethine derivatives
BAYER AG1 citations52