Inventor

Manuel A. Francisco

Inventor

Washington, NJ, US

Overview

17→

Patents

1990–2018

Patent span

Chemistry

Primary field (CPC C)

Patents· 17 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C10Mprimary

C10MLubricating compositions32%

C10GCracking hydrocarbon oils21%

C10NIndexing scheme associated with subclass c10m relating to lubricating compositions21%

C07CAcyclic or carbocyclic compounds7%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%

G01NInvestigating or analysing materials by determining their chemical or physical properties4%

G16CComputational chemistry4%

PatentTitleYear

10,035,959Slurry hydroconversion using enhanced slurry catalysts2018 9,849,446Slurry hydroconversion catalysts2017 9,816,039'Upgrading heavy oils by selective oxidation'2017 9,505,987'Demetallization process for heavy oils'2016 8,734,639'Upgrading of petroleum resid, bitumen or heavy oils by the separation of asphaltenes and/or resins therefrom using ionic liquids'2014 8,329,941'Process for the extraction of high molecular weight naphthenic acids from calcium naphthenate salts'2012 7,977,286'Lubricating compositions containing ashless catalytic antioxidant additives'2011 7,392,142'Method to determine predictive tests and device applying same to lubricant formulations'2008 6,232,276'Trinuclear molybdenum multifunctional additive for lubricating oils'2001 5,898,023'Lubricant additive composition for inhibiting viscosity increase and dispersency decrease'1999 5,750,478'High load-carrying turbo oils containing amine phosphate and sulfurized fatty acid'1998 5,712,231'Polymers having dihydroxy moieties'1998 5,569,404'Oil soluble iodides as lubricant antioxidants'1996 5,490,946'Ashless benzotriazole-thiadiazol compounds as anti-oxidant, anti-wear and friction modifiers in lubricants and the lubricants containing such compounds'1996 5,422,023'Corrosion inhibitor for aviation turbine oils (PNE-628)'1995 5,308,522'Stress activated high load additives for lubricant compositions'1994 4,950,386'Acidic promotion of transition metal sulfide catalysts for selective hydrogenation'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1999Patents assigned to EXXON RESEARCH ENGINEERING CO (8)· patent assignee history

1990–2001Based in Washington, NJ, US· patent location history

2008–2018Patents assigned to EXXONMOBIL RES & ENG CO (8)· patent assignee history

2008–2018Based in Phillipsburg, NJ, US· patent location history

2012–2018Patents assigned to FRANCISCO MANUEL A (5)· patent assignee history

2017–2018Patents assigned to DEGNAN JR THOMAS FRANCIS (2)· patent assignee history

2017–2018Patents assigned to SUNDARARAMAN RAMANATHAN (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EXXON RESEARCH ENGINEERING CO	8	1990–1999
EXXONMOBIL RES & ENG CO	8	2008–2018
FRANCISCO MANUEL Aself	5	2012–2018
DEGNAN JR THOMAS FRANCIS	2	2017–2018
SUNDARARAMAN RAMANATHAN	2	2017–2018

Locations

Location	Patents	Span
Washington, New Jersey, US	9	1990–2001
Phillipsburg, New Jersey, US	8	2008–2018