Assignee
COLORES HISPANIA
ES·4 granted patents·81 citations·filing 1983–1989
Top patents by PatentIndex Score
4 records- 0182US5030285ACorrosion inhibiting pigment and a process for the manufacturing thereofCOLORES HISPANIA·Filed 1989·Granted Jul 9, 1991·48 cites·13 claims
- 0267US5137567ACorrosion inhibiting pigmentCOLORES HISPANIA·Filed 1989·Granted Aug 11, 1992·25 cites·5 claims
- 0341US4500361AProcess for the preparation of treated lead chromate based pigmentsCOLORES HISPANIA·Filed 1983·Granted Feb 19, 1985·5 cites·14 claims
- 0428US4832749APigment compositionCOLORES HISPANIA·Filed 1987·Granted May 23, 1989·3 cites·4 claims
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