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Ferdinando Ligorati
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Milan, IT
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last 30 patents
Information
Patent Grant
Oxychlorination catalyst, the method for its preparation
Patent number
5,070,062
Issue date
Dec 3, 1991
Enichem Synthesis S.p.A.
Roberto Canavesi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the regeneration of ammoxidation catalysts
Patent number
4,609,635
Issue date
Sep 2, 1986
Enichem Sintesi S.p.A.
Roberto Canavesi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of preparing a supported Ziegler-catalyst for the polymeriza...
Patent number
4,506,027
Issue date
Mar 19, 1985
Enichimica Secondaria S.p.A.
Renzo Invernizzi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of preparing low-density ethylene copolymers
Patent number
4,481,342
Issue date
Nov 6, 1984
ANIC S.p.A.
Renzo Invernizzi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Supported catalysts for the polymerization of ethylene
Patent number
4,421,674
Issue date
Dec 20, 1983
Euteco Impianti S.p.A.
Renzo Invernizzi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the recovery of molybdenum from mixtures of molybdenum...
Patent number
4,401,631
Issue date
Aug 30, 1983
Euteco Impianti S.p.A.
Roberto Canavesi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Catalyst for the polymerization of alpha-olefins
Patent number
4,347,162
Issue date
Aug 31, 1982
Euteco Impianti S.p.A.
Renzo Invernizzi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the thermal decomposition of phenol pitch
Patent number
4,339,605
Issue date
Jul 13, 1982
Euteco Impianti S.p.A.
Ferdinando Ligorati
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing catalysts based on molybdenum and iron oxides
Patent number
4,331,567
Issue date
May 25, 1982
Euteco Impianti S.p.A.
Roberto Canavesi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process and catalyst for the production of dichloroethane
Patent number
4,323,716
Issue date
Apr 6, 1982
Societa Italiana Resine S.I.R. S.p.A.
Roberto Canavesi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of o-cresol and 2,6-xylenol
Patent number
4,301,308
Issue date
Nov 17, 1981
Societe Italiana Resine S.I.R. S.p.A.
Roberto Canavesi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Supported catalysts for the homo- and co-polymerization of .alpha.-...
Patent number
4,204,981
Issue date
May 27, 1980
EUTECO S.p.A.
Renzo Invernizzi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ziegler catalysts
Patent number
4,196,097
Issue date
Apr 1, 1980
EUTECO S.p.A.
Ferdinando Ligorati
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of 2,2-(4,4'-dihydroxydiphenyl)propane
Patent number
4,169,211
Issue date
Sep 25, 1979
Societa Italiana Resine S.I.R. S.p.A.
Ferdinando Ligorati
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ziegler catalysts
Patent number
4,148,755
Issue date
Apr 10, 1979
EUTECO S.p.A.
Ferdinando Ligorati
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ziegler catalysts
Patent number
4,142,990
Issue date
Mar 6, 1979
EUTECO S.p.A.
Ferdinando Ligorati
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of 2,2-(4,4'-dihydroxy-diphenyl)propane
Patent number
3,936,507
Issue date
Feb 3, 1976
Societa' Italiana Resine S.p.A.
Ferdinando Ligorati
C07 - ORGANIC CHEMISTRY