Inventor
Barbara K. Warren
Inventor
Charleston, WV, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds50%
Y02PClimate change mitigation technologies in the production or processing of goods25%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
6,492,548'Process for the oxidation of alkanes'20026,187,963'Processes for the manufacture of acrolein derivatives'20016,166,263'Processes for the manufacture of acrolein'20006,057,481'Processes for the manufacture of methylmercaptopropanal'20005,073,657'Vapor phase modifiers for oxidative coupling'19915,073,656'High ethylene to ethane processes for oxidative coupling'19914,333,852'Catalyst for the selective production of ethanol and methanol directly from synthesis gas'19824,301,253'Process for the selective production of ethanol and methanol directly from synthesis gas'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1982Patents assigned to UNION CARBIDE CORP (2)· patent assignee history
1981–2002Based in Charleston, WV, US· patent location history
1991–2002Patents assigned to UNION CARBIDE CHEM PLASTIC (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNION CARBIDE CHEM PLASTIC | 6 | 1991–2002 |
| UNION CARBIDE CORP | 2 | 1981–1982 |
Locations
| Location | Patents | Span |
|---|---|---|
| Charleston, WV, US | 8 | 1981–2002 |