Inventor

Giovanni Perego

Inventor

Milan, IT

Overview

7→

Patents

1977–2001

Patent span

Chemistry

Primary field (CPC C)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Jprimary

B01JChemical or physical processes, e.g. catalysis or colloid chemistry25%

C01BNon-metallic elements17%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%

C08LCompositions of macromolecular compounds8%

H01BCables8%

PatentTitleYear

6,204,217'Process for the preparation of micro-mesoporous gel'2001 5,789,336'Micro-mesoporous gel and process for its preparation'1998 4,833,229'Thermotropic copolyester having a nematic structure of the liquid-crystalline phase'1989 4,600,756'High-orientability polyacetylene films and process for their production'1986 4,431,621'Method for preparing aluminum-silicate having a zeolite-like structure'1984 4,410,501'Preparation of porous crystalline synthetic material comprised of silicon and titanium oxides'1983 4,032,553'Aluminium hydride oligomer derivatives and process for the preparation thereof'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1984Patents assigned to SNAM PROGETTI (3)· patent assignee history

1977–2001Based in Milan, IT· patent location history

1986Patents assigned to AGIP NUCLEARE SPA (1)· patent assignee history

1986Patents assigned to ANIC SPA (1)· patent assignee history

1989–1998Patents assigned to ENIRICERCHE SPA (2)· patent assignee history

2001Patents assigned to ENI TECNOLOGIE S P A (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SNAM PROGETTI	3	1977–1984
ENIRICERCHE SPA	2	1989–1998
AGIP NUCLEARE SPA	1	1986
ANIC SPA	1	1986
ENI TECNOLOGIE S P A	1	2001

Locations

Location	Patents	Span
Milan, IT	7	1977–2001