Inventor
LENZ RUEDIGER
DE7 patents
⚠️ This page may combine multiple inventors who share the name “LENZ RUEDIGER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
6 patentsUS4806611AFeb 21, 1989
Aminourethanes, a process for their preparation and their use
HOECHST AG31 citations91
US4808658AFeb 28, 1989
Aminourethanes, preparation and use thereof
HOECHST AG31 citations90
US4927732AMay 22, 1990
Positive-working photosensitive composition containing a dye and positive-working photosensitive recording material prepared therefrom
HOECHST AG20 citations81
US4885392ADec 5, 1989
Derivatives of 1,3-bissubstituted 2-propanol containing amino groups, methods for their preparation and their use
HOECHST AG10 citations73
US4847346AJul 11, 1989
Curing component for synthetic resins, curable mixtures containing the same, and the use thereof
HOECHST AG11 citations70
US5066567ANov 19, 1991
Image reversal process utilizing a positive-working photosensitive composition containing a dye
HOECHST AG3 citations62