Inventor

SCHUTZ SIEGISMUND

3 patents

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

BAYER AG

2 patents

US3963778AJun 15, 1976

Basic oximes and their preparation

BAYER AG8 citations70

US3989844ANov 2, 1976

Basic oximes and their preparation

BAYER AG2 citations59

AGFA GEVAERT AG

1 patent

US4069052AJan 17, 1978

Color photographic materials with spiro heterocyclic stabilizing agents comprising 2-imidazolidine-4',5'-dione rings

AGFA GEVAERT AG1 citations48

SCHUTZ SIEGISMUND

BAYER AG

Basic oximes and their preparation

Basic oximes and their preparation

AGFA GEVAERT AG

Color photographic materials with spiro heterocyclic stabilizing agents comprising 2-imidazolidine-4&#39;,5&#39;-dione rings

Color photographic materials with spiro heterocyclic stabilizing agents comprising 2-imidazolidine-4',5'-dione rings