Inventor
TEGTMEYER DIETRICH
DE6 patents
⚠️ This page may combine multiple inventors who share the name “TEGTMEYER DIETRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
5 patentsUS5565102AOct 15, 1996
Process for purifying organic synthesis products
BAYER AG36 citations89
US5284589AFeb 8, 1994
Process for the treatment of effluent
BAYER AG22 citations87
US5242596ASep 7, 1993
Process for concentrating latex dispersions
BAYER AG12 citations68
US5145485ASep 8, 1992
Process for the preparation of stable dyestuff solutions: pressure permeation in presence of boric acid or borate
BAYER AG8 citations67
US5096458AMar 17, 1992
Preparation of stable anionic dyestuff solutions: pressure permeation of crude dye in solution of lithium or ammonium salt
BAYER AG5 citations55