Inventor
Timm E. Paxson
Inventor
Houston, TX, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds62%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry27%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
PatentTitleYear
4,717,785'Removal of phosphine impurities from higher olefins'19884,450,287'Butenyl acetate production'19844,450,288'Butenyl acetate production'19844,450,286'Butenyl acetate production'19844,409,397'Asymmetric hydrogenation of tetra-substituted olefinic acids and derivatives'19834,371,716'.beta.-(Sec-alkoxy) ethanol process'19834,317,936'Hydroformylation process using resin-ligand-metal catalyst'19824,306,085'Hydroformylation process using resin-ligand-metal catalyst'19814,284,835'Hydrogenation process'19814,266,085'Olefin disproportionation process'19814,179,402'Resin-metal-ligand composition'19794,179,403'Resin-ligand-metal complex compositions'19794,139,566'Secondary alcohol ethoxylate process'19794,126,643'Butadiene (1,3) conversion'19784,065,505'Oxidation process'19773,976,596'Hydridometallic carborane catalytic compounds'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to US NAVY (1)· patent assignee history
1976–1988Based in Houston, TX, US· patent location history
1977–1988Patents assigned to SHELL OIL CO (15)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHELL OIL CO | 15 | 1977–1988 |
| US NAVY | 1 | 1976 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 16 | 1976–1988 |