Inventor
Stephen C. McHaney
Inventor
Odessa, TX, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds38%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds38%
Y02PClimate change mitigation technologies in the production or processing of goods13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
10,407,357Integrated product by process for poly olefin production with reduced greenhouse gas emission20196,143,842'Elastomeric polyolefins production and recovery'20005,948,447'Apparatus for product recovery of polyolefings'19995,807,976'Method for product recovery of polyolefins'19984,543,438'Tertiary-butylstyrene recovery'19854,543,437'Refining of tertiary butylstyrene'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Patents assigned to EL PASO PRODUCTS CO (2)· patent assignee history
1985–2019Based in Odessa, TX, US· patent location history
1999–2000Patents assigned to HUNTSMAN POLYMERS CORP (2)· patent assignee history
2019Patents assigned to FOWLER JAMES NICHOLAS (1)· patent assignee history
2019Patents assigned to Lawrence Deborah (1)· patent assignee history
2019Patents assigned to MCHANEY STEPHEN CRAIG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EL PASO PRODUCTS CO | 2 | 1985 |
| HUNTSMAN POLYMERS CORP | 2 | 1999–2000 |
| FOWLER JAMES NICHOLAS | 1 | 2019 |
| Lawrence Deborah | 1 | 2019 |
| MCHANEY STEPHEN CRAIGself | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Odessa, Texas, US | 6 | 1985–2019 |