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Ugo Romano
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Patents Grants
last 30 patents
Information
Patent Grant
Process for the removal of hydrogen sulfide, by means of its oxidat...
Patent number
7,553,473
Issue date
Jun 30, 2009
ENI S.p.A.
Alberto De Angelis
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of hydrogen peroxide
Patent number
7,048,905
Issue date
May 23, 2006
Polimeri Europa S.p.A.
Giuseppe Paparatto
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Integrated process for the preparation of aromatic isocyanates and...
Patent number
6,992,214
Issue date
Jan 31, 2006
Dow Global Technologies Inc.
Pietro Cesti
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid, polymerizable composition yielding optical articles showing...
Patent number
6,271,328
Issue date
Aug 7, 2001
Franco Rivetti
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Continuous process for the preparation of phenyl methyl carbonate
Patent number
5,705,673
Issue date
Jan 6, 1998
Enichem S.p.A.
Franco Rivetti
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Procedure for the production of alkyl carbonates
Patent number
5,686,644
Issue date
Nov 11, 1997
Enichem Synthesis S.p.A.
Franco Rivetti
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for removing acid and saline contaminants from a gaseous str...
Patent number
5,527,943
Issue date
Jun 18, 1996
Enichem Synthesis S.p.A.
Franco Rivetti
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Low smoke lubricating composition for two-phase engines
Patent number
5,505,869
Issue date
Apr 9, 1996
Euron S.p.A.
Franco Berti
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bonded zeolites and process for preparing them
Patent number
5,500,199
Issue date
Mar 19, 1996
Eniricerche S.p.A.
Giuseppe Bellussi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalytic procedure for the preparation of organic carbonates
Patent number
5,457,213
Issue date
Oct 10, 1995
Enichem Synthesis S.p.A.
Daniele Delledonne
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process and catalyst for preparing organic carbonates
Patent number
5,395,949
Issue date
Mar 7, 1995
Enichem Synthesis S.p.A.
Daniele Delledonne
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Procedure for the preparation of alkyl isocyanates
Patent number
5,315,034
Issue date
May 24, 1994
Enichem Synthesis S.p.A.
Franco Mizia
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid composition polymerizable to yield organic glasses with low...
Patent number
5,310,841
Issue date
May 10, 1994
Enichem Synthesis S.p.A.
Fiorenzo Renzi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of 4,4'-diaminodiphenyl-methane and its...
Patent number
5,241,119
Issue date
Aug 31, 1993
Eniricerche S.p.A.
Mario G. Clerici
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for preparing di-alkyl carbonates
Patent number
5,206,409
Issue date
Apr 27, 1993
Enichem Synthesis, SpA
Ugo Romano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid polymerizable composition for the production of high refract...
Patent number
5,204,430
Issue date
Apr 20, 1993
Enichem Synthesis, S.p.A.
Fiorenzo Renzi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of thermoformed articles by polymerizing...
Patent number
5,173,552
Issue date
Dec 22, 1992
Enichem Sintesi S.p.A.
Fiorenzo Renzi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Continuous process for preparing di-alkyl carbonates
Patent number
5,159,099
Issue date
Oct 27, 1992
Enichem Synthesis S.p.A.
Ugo Romano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing organic glasses
Patent number
5,128,384
Issue date
Jul 7, 1992
Enichem Synthesis S.p.A.
Fiorenzo Renzi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing organic carbonates
Patent number
5,118,818
Issue date
Jun 2, 1992
Enichem Synthesis S.p.A.
Daniele Delledonne
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing carbamates
Patent number
5,091,556
Issue date
Feb 25, 1992
Enichem Synthesis, SpA
Carlo Calderoni
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
New process for the preparation of 2-aryl-propionic acids
Patent number
5,089,661
Issue date
Feb 18, 1992
Enichem Synthesis S.p.A.
Federico Maspero
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for producing N-alkyl-carbamates
Patent number
5,021,590
Issue date
Jun 4, 1991
Enichem Synthesis S.p.A.
Franco Mizia
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid glass forming composition from diallyl carbonate and diol mi...
Patent number
4,970,293
Issue date
Nov 13, 1990
Enichem Synthesis, SpA
Fiorenzo Renzi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst on the basis of silicon and titanium having high mechanica...
Patent number
4,954,653
Issue date
Sep 4, 1990
Enichem Sintesi S.p.A.
Giuseppe Bellussi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the epoxidation of olefinic compounds and catalysts use...
Patent number
4,937,216
Issue date
Jun 26, 1990
Eniricerche S.p.A.
Mario G. Clerici
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of mono-ethers of hydroquinones
Patent number
4,933,504
Issue date
Jun 12, 1990
Enichem Synthesis S.p.A.
Mariano Correale
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst on the basis of silicon and titanium having high mechanica...
Patent number
4,859,785
Issue date
Aug 22, 1989
Enichem Sintesi S.p.A.
Giuseppe Bellussi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stainless steels stress corrosion inhibitors
Patent number
4,849,170
Issue date
Jul 18, 1989
Enichem Sintesi S.p.A.
Franco Mizia
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Catalyst for the selective decomposition of cumene hydroperoxide an...
Patent number
4,849,387
Issue date
Jul 18, 1989
Enichem Sintesi S.p.A.
Ugo Romano
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Process for the removal of hydrogen sulfide, by means of its oxidat...
Publication number
20070178033
Publication date
Aug 2, 2007
ENI S.p.A.
Alberto De Angelis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for the production of hydrogen peroxide
Publication number
20040037769
Publication date
Feb 26, 2004
Giuseppe Paparatto
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Integrated process for the preparation of aromatic isocyanates and...
Publication number
20030162995
Publication date
Aug 28, 2003
Pietro Cesti
C07 - ORGANIC CHEMISTRY