Inventor
Randy S. Muninger
Inventor
Dewey, OK, US
Overview
Patents· 13 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 chemistry20%
Y02PClimate change mitigation technologies in the production or processing of goods15%
B29CShaping or joining of plastics8%
C08JWorking-up8%
C08LCompositions of macromolecular compounds8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
11,059,921Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability202110,919,996Silica-coated alumina activator-supports for metallocene catalyst compositions202110,828,613System and method for catalyst preparation202010,676,553Silica-coated alumina activator-supports for metallocene catalyst compositions202010,442,881Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability201910,239,975Silica-coated alumina activator-supports for metallocene catalyst compositions201910,000,594Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability20189,670,296'Silica-coated alumina activator-supports for metallocene catalyst compositions'20179,346,896'Silica-coated alumina activator-supports for metallocene catalyst compositions'20168,821,800'System and method for catalyst preparation'20148,475,899'Process for producing broader molecular weight distribution polymers with a reverse comonomer distribution and low levels of long chain branches'20138,114,946'Process for producing broader molecular weight distribution polymers with a reverse comonomer distribution and low levels of long chain branches'20127,884,163'Silica-coated alumina activator-supports for metallocene catalyst compositions'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2016Patents assigned to CHEVRON PHILLIPS CHEMICAL CO (5)· patent assignee history
2011–2021Based in Dewey, OK, US· patent location history
2012–2016Patents assigned to MCDANIEL MAX P (3)· patent assignee history
2012–2016Patents assigned to MUNINGER RANDY S (3)· patent assignee history
2012–2016Patents assigned to YANG QING (3)· patent assignee history
2017–2021Patents assigned to CHEVRON PHILLIPS CHEMICAL CO LP (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEVRON PHILLIPS CHEMICAL CO LP | 8 | 2017–2021 |
| CHEVRON PHILLIPS CHEMICAL CO | 5 | 2011–2016 |
| MCDANIEL MAX P | 3 | 2012–2016 |
| MUNINGER RANDY Sself | 3 | 2012–2016 |
| YANG QING | 3 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dewey, OK, US | 13 | 2011–2021 |