Inventor
Loren Leon Ansell
Inventor
Baton Rouge, LA, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils29%
C10LFuels not otherwise provided for19%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
Y10TTechnical subjects covered by former us classification13%
C07CAcyclic or carbocyclic compounds6%
C10MLubricating compositions6%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
7,670,983'Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product'20107,344,631'Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product'20087,241,375'Heavy hydrocarbon composition with utility as a heavy lubricant base stock'20077,201,838'Oxygenate treatment of dewaxing catalyst for greater yield of dewaxed product'20077,132,042'Production of fuels and lube oils from fischer-tropsch wax'20066,846,848'Production of high purity fisher-tropsch wax'20056,846,778'Synthetic isoparaffinic premium heavy lubricant base stock'20056,677,388'Wax transport composition'20046,458,855'Fischer-tropsch process water emulsions of hydrocarbons (law548)'20026,294,587'Water emulsions of Fischer-Tropsch liquids (LAW516)'20016,294,076'Fischer-Tropsch wax and hydrocarbon mixtures for transport (law938)'20016,284,806'Water emulsions of Fischer-Tropsch waxes'20016,268,401'Fischer-tropsch wax and crude oil mixtures having a high wax content'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2010Patents assigned to EXXONMOBIL RES & ENG CO (10)· patent assignee history
2001–2002Patents assigned to EXXON RESEARCH ENGINEERING CO (3)· patent assignee history
2001–2010Based in Baton Rouge, LA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EXXONMOBIL RES & ENG CO | 10 | 2001–2010 |
| EXXON RESEARCH ENGINEERING CO | 3 | 2001–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Baton Rouge, LA, US | 13 | 2001–2010 |