Inventor
Lorenzo C. DeCaul
Inventor
Langhorne, PA, US
Overview
Patents· 36 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds28%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
Y02PClimate change mitigation technologies in the production or processing of goods12%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
C08JWorking-up4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
C08LCompositions of macromolecular compounds3%
C10GCracking hydrocarbon oils3%
D21HPulp compositions3%
H01BCables3%
PatentTitleYear
10,870,610Production of neopentane202010,654,770Production of neopentane202010,487,023Production of neopentane20199,856,186'Production and use of dialkylbiphenyl isomer mixtures'20189,815,767'Alkyl aromatic hydroalkylation for the production of plasticizers'20179,809,505'Production of aromatics from methanol and co-feeds'20179,758,447'Activation of dehydrogenation catalysts'20179,732,013'Production of aromatics from methanol and co-feeds'20179,725,377'Hydroalkylation catalyst and process for use thereof'20179,708,230'Production of biphenyl compounds'20179,663,417'Methyl-substituted biphenyl compounds, their production and their use in the manufacture of plasticizers'20179,580,368'Dehydrogenation process'20179,580,572'(Methylcyclohexyl)toluene isomer mixtures,their production and their use in the manufacture of plasticizers'20179,579,632'Dehydrogenation catalyst and process'20179,556,087'Methyl-substituted biphenyl compounds, their production and their use in the manufacture of plasticizers'20179,464,166'Production and use of 3,4\' and 4,4\'-dimethylbiphenyl isomers'20169,328,053'Methyl-substituted biphenyl compounds, their production and their use in the manufacture of plasticizers'20169,321,898'Alkyl aromatic hydroalkylation for the production of plasticizers'20169,249,077'Dehydrogenation process'20169,242,227'Dehydrogenation catalyst and process'20169,085,669'Alkyl aromatic hydroalkylation for the production of plasticizers'20159,061,270'Cyclohexanone dehydrogenation catalyst and process'20159,024,078'Dehydrogenation process'20158,884,075'Process for producing phenol'20148,859,835'Regeneration of metal-containing catalysts'20148,829,093'Alkyl aromatic hydroalkylation for the production of plastisizers'20148,440,872'Process for preparing poly alpha olefins and lubricant basestocks from Fischer-Tropsch liquids'20138,247,627'Process for producing phenol and/or cyclohexanone'20127,579,511'Process for making cyclohexylbenzene'20097,276,638'Multi-component molecular sieve catalyst compositions and their use in aromatics reactions'20076,258,962'Process for producing alkylene carbonates'20015,238,898'Catalyst and process for upgrading methane to higher hydrocarbons'19935,149,516'Partial oxidation of methane over perovskite catalyst'19925,105,044'Catalyst and process for upgrading methane to higher hydrocarbons'19925,025,109'Process for upgrading methane to higher hydrocarbons'19915,004,856'Process for upgrading methane to higher hydrocarbons'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2001Patents assigned to MOBIL OIL CORP (6)· patent assignee history
1991–1993Based in Chester, PA, US· patent location history
2001Based in Wilmington, DE, US· patent location history
2007–2016Patents assigned to EXXONMOBIL CHEM PATENTS INC (12)· patent assignee history
2007–2020Based in Langhorne, PA, US· patent location history
2012–2017Patents assigned to DECAUL LORENZO C (8)· patent assignee history
2012–2017Patents assigned to DAKKA JIHAD M (6)· patent assignee history
2016–2020Patents assigned to EXXONMOBIL CHEMICAL PATENTS INC (16)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EXXONMOBIL CHEMICAL PATENTS INC | 16 | 2016–2020 |
| EXXONMOBIL CHEM PATENTS INC | 12 | 2007–2016 |
| DECAUL LORENZO Cself | 8 | 2012–2017 |
| DAKKA JIHAD M | 6 | 2012–2017 |
| MOBIL OIL CORP | 6 | 1991–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Langhorne, Pennsylvania, US | 30 | 2007–2020 |
| Chester, Pennsylvania, US | 5 | 1991–1993 |
| Wilmington, Delaware, US | 1 | 2001 |