Inventor

Ruth Figueroa

Inventor

Midland, MI, US

Overview

19→

Patents

2012–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 19 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 bonds43%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium18%

Y02PClimate change mitigation technologies in the production or processing of goods18%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers5%

C08JWorking-up5%

C08LCompositions of macromolecular compounds5%

PatentTitleYear

11,111,318Silyl-bridged bis-biphenyl-phenoxy catalysts for olefin polymerization2021 11,041,027Polymerization process for producing ethylene based polymers2021 10,870,713Procatalyst and polymerization process using the same2020 10,597,473Polymerization process for producing ethylene based polymers2020 10,526,431Catalyst systems for olefin polymerization2020 10,519,260Polymerizations for olefin-based polymers2019 10,239,974Ethylene-based polymers2019 10,214,602Polymerization process for producing ethylene based polymers2019 10,214,622Catalyst systems for olefin polymerization2019 10,144,791Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts2018 10,059,787Polymerization process for producing ethylene based polymers2018 9,975,975Bis-biphenylphenoxy catalysts for polymerization of low molecular weight ethylene-based polymers2018 9,862,734'Metal-ligand complex, olefin polymerization catalyst derived therefrom, and olefin polymerization method utilizing the catalyst'2018 9,751,998'Catalyst systems for olefin polymerization'2017 9,605,098'Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts'2017 9,527,940'Polymerization process for producing ethylene based polymers'2016 9,527,941'Polymerization process for producing ethylene based polymers'2016 8,372,927'Metal-ligand complexes and catalysts'2013 8,202,954'Metal-ligand complexes and catalysts'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2021Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (19)· patent assignee history

2012–2013Patents assigned to FIGUEROA RUTH (2)· patent assignee history

2012–2013Patents assigned to KLOSIN JERZY (2)· patent assignee history

2012Patents assigned to FONTAINE PHILIP P (1)· patent assignee history

2012–2021Based in Midland, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DOW GLOBAL TECHNOLOGIES LLC	19	2012–2021
FIGUEROA RUTHself	2	2012–2013
KLOSIN JERZY	2	2012–2013
FONTAINE PHILIP P	1	2012

Locations

Location	Patents	Span
Midland, MI, US	19	2012–2021