Inventor
Mario Polesello
Inventor
Ferrara, IT
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds53%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium20%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
C07CAcyclic or carbocyclic compounds7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
10,486,144Solid catalyst for the (co)polymerisation of a-olefins and process for the preparation thereof20199,751,959'Catalyst precursor and catalyst for the high-temperature (co)polymerization of alpha-olefin'20179,334,341'Catalysts of the ziegler-natta type for the (co)polymerization of olefins with a high productivity'20168,772,521'Metal alkyl-arenes and processes for the preparation thereof'20147,449,528'Supported catalyst containing active titanium in the homo, co-, and ter-polymerization of olefin-unsaturated compounds'20085,320,995'Catalysts for the polymerization of olefins'19945,278,117'Supported catalyst for ethylene polymerization and the copolymerization of ethylene with alpha-olephins, its preparation and use'19945,070,051'Catalyst component and catalyst for the production of very high molecular weight polyolefins'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1994Based in Oderzo, IT· patent location history
1994Based in Treviso, IT· patent location history
2008–2019Based in Ferrara, IT· patent location history
2014–2019Patents assigned to VERSALIS SPA (4)· patent assignee history
2014–2017Patents assigned to MASI FRANCESCO (3)· patent assignee history
2014–2017Patents assigned to POLESELLO MARIO (3)· patent assignee history
2016–2017Patents assigned to CONTI GIUSEPPE (2)· patent assignee history
2016–2017Patents assigned to MENCONI FRANCESCO (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VERSALIS SPA | 4 | 2014–2019 |
| MASI FRANCESCO | 3 | 2014–2017 |
| POLESELLO MARIOself | 3 | 2014–2017 |
| CONTI GIUSEPPE | 2 | 2016–2017 |
| MENCONI FRANCESCO | 2 | 2016–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ferrara, IT | 5 | 2008–2019 |
| Oderzo, IT | 2 | 1991–1994 |
| Treviso, IT | 1 | 1994 |