Inventor

JIM B. ASKEW

Inventor

Overview

2→

Patents

2022

Patent span

Chemistry

Primary field (CPC C)

Patents· 2 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 bonds33%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium17%

C08LCompositions of macromolecular compounds17%

Y02PClimate change mitigation technologies in the production or processing of goods17%

PatentTitleYear

11,478,781Ziegler-Natta catalysts prepared from solid alkoxymagnesium halide supports2022 11,325,995Metallocene catalysts for polyethylene2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to CHEVRON PHILLIPS CHEMICAL CO LP (2)· patent assignee history

2022Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHEVRON PHILLIPS CHEMICAL CO LP	2	2022

Locations

Location	Patents	Span
US	2	2022