Inventor
Shirley J. Martin
Inventor
Bartlesville, OK, US
Overview
Patents· 17 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 bonds61%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
Y02PClimate change mitigation technologies in the production or processing of goods7%
PatentTitleYear
7,763,561'Compositions that can produce polymers'20107,601,665'Compositions that can produce polymers'20096,887,819'Compositions that can produce polymers'20056,831,141'Process for producing polymers'20046,716,938'Polymerization catalyst systems, methods of making and uses therefor'20046,538,077'Polymerization catalyst systems, methods of making and uses therefor'20036,531,550'Process for producing polymers'20036,300,271'Compositions that can produce polymers'20016,165,929'Compositions that can produce polymers'20005,393,719'Catalysts for olefin polymerization'19955,331,070'Process for olefin polymerization'19945,179,178'Olefin polymerization'19935,171,801'Process for olefin polymerization'19925,104,950'Olefin polymerization'19925,021,379'Olefin polymerization'19914,988,657'Process for olefin polymerization'19914,855,271'Catalyst and polymerization of olefins'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2005Patents assigned to PHILLIPS PETROLEUM CO (15)· patent assignee history
1989–2010Based in Bartlesville, OK, US· patent location history
2009–2010Patents assigned to CHEVRON PHILLIPS CHEMICAL CO (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PHILLIPS PETROLEUM CO | 15 | 1989–2005 |
| CHEVRON PHILLIPS CHEMICAL CO | 2 | 2009–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bartlesville, OK, US | 17 | 1989–2010 |