Inventor
Russell D. Sellen
Inventor
Baytown, 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 compounds24%
Y02PClimate change mitigation technologies in the production or processing of goods19%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry14%
C10GCracking hydrocarbon oils10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
B01DSeparation5%
C07DHeterocyclic compounds5%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
C10LFuels not otherwise provided for5%
G06FElectric digital data processing5%
PatentTitleYear
9,522,860'Method and apparatus for managing hydrate formation in the processing of a hydrocarbon stream'20166,660,812'Production of olefin derivatives'20036,642,407'Production, purification and polymerization of aromatic dicarboxylic acids'20036,623,621'Control of flooding in a countercurrent flow reactor by use of temperature of liquid product stream'20036,441,261'High pressure oxygenate conversion process via diluent co-feed'20026,388,156'Direct selective synthesis of para-xylene by reacting an aromatic compound with a methylating agent formed from CO, Co2 and H2 '2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2003Patents assigned to EXXONMOBIL CHEM PATENTS INC (3)· patent assignee history
2002–2003Based in Baytown, TX, US· patent location history
2003Patents assigned to EXXON MOBIL CHEM PATENTS INC (1)· patent assignee history
2003Patents assigned to EXXONMOBIL RES & ENG CO (1)· patent assignee history
2003Based in Beaumont, TX, US· patent location history
2016Patents assigned to BANCROFT JENNIFER L (1)· patent assignee history
2016Patents assigned to EXXONMOBIL CHEMICAL PATENTS INC (1)· patent assignee history
2016Based in Beach City, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EXXONMOBIL CHEM PATENTS INC | 3 | 2002–2003 |
| BANCROFT JENNIFER L | 1 | 2016 |
| EXXON MOBIL CHEM PATENTS INC | 1 | 2003 |
| EXXONMOBIL CHEMICAL PATENTS INC | 1 | 2016 |
| EXXONMOBIL RES & ENG CO | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Baytown, Texas, US | 3 | 2002–2003 |
| Beaumont, Texas, US | 2 | 2003 |
| Beach City, Texas, US | 1 | 2016 |