Giorgio Maranzana

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Novara, IT

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Patents Grantslast 30 patents

Information Patent Grant
Silane diimidic tetracarboxylic perylene dyes and composite pigments
- Patent number 4,655,843
- Issue date Apr 7, 1987
- Montedison S.p.A.
- Antonio Marraccini
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Silane diimidic tetracarboxylic perylene dyes
- Patent number 4,613,667
- Issue date Sep 23, 1986
- Montedison S.p.A.
- Antonio Marraccini
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic dyes containing silane groups and process for preparing same
- Patent number 4,609,404
- Issue date Sep 2, 1986
- Montedison S.p.A.
- Antonio Marraccini
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Silanic phtalocyaninic dyes and composite pigments
- Patent number 4,568,493
- Issue date Feb 4, 1986
- Montedison, S.p.A.
- Antonio Marraccini
- C01 - INORGANIC CHEMISTRY