Inventor
Thomas Garoff
Inventor
Helsinki, FI
Overview
Patents· 38 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 bonds62%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%
C08LCompositions of macromolecular compounds3%
B01DSeparation2%
C08JWorking-up2%
Y10TTechnical subjects covered by former us classification2%
PatentTitleYear
9,562,119'Ethylene polymerization catalysts'20179,556,295'Supported donor modified ziegler-natta catalysts'20178,461,280'Multi-stage process for producing multimodal linear low density polyethylene polymers'20138,409,681'Multi-stage process for producing multi-modal linear low density polyethylene'20138,143,184'Method for the preparation of olefin polymerisation catalyst'20127,718,563'Production of olefin polymerization catalysts'20107,608,555'Method for the preparation of olefin polymerization catalysts'20097,432,220'Method for the preparation of olefin polymerization catalyst support and an olefin polymerization catalyst'20087,341,971'Production of olefin polymerization catalysts'20087,238,637'Method for the preparation of olefin polymerization catalysts'20076,875,721'Soluble magnesium dihalide complex, preparation and use'20056,849,700'Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and use'20056,818,584'Process for preparing a Ziegler-Natta catalyst'20046,706,655'Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and use'20046,703,455'Catalyst component comprising magnesium, titanium, a halogen and an electron donor, its preparation and use'20046,576,710'Multi-stage process for the preparation of -olefin polymers having controlled stereoregularity and products prepared thereof'20036,455,642'Process for producing a homogeneous polyethylene material in the presence of a catalyst'20026,420,499'Catalyst component comprising magnesium, titanium, a halogen and an election donor, its preparation and use'20026,365,540'Product containing magnesium, halogen and alkoxy'20026,339,136'Process for making propylene homo or copolymers'20026,303,532'Olefin polymerization catalyst containing a transesterification product of a lower alcohol and a phthalic acid ester'20016,288,180'Process for the polymerization of .alpha.-olefins, a catalyst used in the polymerization and its preparation'20016,207,607'Composition containing magnesium, titanium, halogen and an inner electron donor, its preparation and use for the polymerization of alpha-olefins'20016,200,923'Polymerization catalyst composition containing magnesium, titanium, halogen, and carboxylic acid ester'20016,034,026'Procatalyst for ethylene polymer production, method for its preparation and use'20005,770,540'Procatalyst for ethylene polymer production, method for its preparation and use'19985,767,215'Coarse-grained polyolefin, its production method and a catalyst used in the method'19985,710,229'Large-pole polyolefin, a method for its production and a procatalyst containing a transesterification product of a lower alcohol and a phthalic acid ester'19985,663,248'Procatalyst component based on a transition metal compound on a carrier of magnesium chloride and manganese halide'19975,472,923'Preparation of a solid Ziegler catalyst by using a multi-functional, pivoting, inclinable reactor'19955,468,698'Method for the preparation of a particulate carrier for a polymerization catalyst'19955,436,213'Procatalyst composition containing substituted maleic or fumaric acid esters as an electron donor for olefin polymerization'19955,234,879'Method for the modification of catalysts intended for the polymerization of olefins'19935,135,899'Method for the activation of a carrier for a polymerization catalyst, and a catalyst component obtained using the method'19924,780,440'Catalyst component for alpha olefine-polymerizing catalysts and procedure for manufacturing the same'19884,780,439'Catalyst component for alpha olefine-polymerizing catalysts and procedure for manufacturing the same'19884,780,438'Catalyst component for alpha olefine-polymerizing catalysts and procedure for manufacturing the same'19884,780,442'Catalyst component for alpha olefine-polymerizing catalysts and procedure for manufacturing the same'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1993Patents assigned to NESTE OY (5)· patent assignee history
1988–2017Based in Helsinki, FI· patent location history
1992–2017Patents assigned to GAROFF THOMAS (5)· patent assignee history
1995–1998Patents assigned to BOREALIS HOLDING AS (6)· patent assignee history
1998–2001Patents assigned to BOREALIS POLYMERS OY (3)· patent assignee history
2001–2013Patents assigned to BOREALIS TECH OY (17)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOREALIS TECH OY | 17 | 2001–2013 |
| BOREALIS HOLDING AS | 6 | 1995–1998 |
| GAROFF THOMASself | 5 | 1992–2017 |
| NESTE OY | 5 | 1988–1993 |
| BOREALIS POLYMERS OY | 3 | 1998–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Helsinki, FI | 38 | 1988–2017 |