Inventor
VARGAS J R
US3 patents
Patents
3 patentsUS6043013AMar 28, 2000
Color photographic element containing elemental silver and heterocyclic thiol in a non-light sensitive layer
EASTMAN KODAK CO4 citations60
US6228572B1May 8, 2001
Color photographic element containing ballasted mercaptodiazole derivative and inhibitor releasing coupler
EASTMAN KODAK CO1 citations49
US5534401AJul 9, 1996
Retouchable reversal silver halide photographic element with a pyrazoloazole magenta dye-forming coupler
EASTMAN KODAK CO0 citations48