Inventor

Guido Sartori

Inventor

Annandale, NJ, US

Overview

1976–2006

Patent span

Chemistry

Primary field (CPC C)

Patents· 90 as inventor

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

B01Dprimary

B01DSeparation32%

C10GCracking hydrocarbon oils18%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds9%

C07CAcyclic or carbocyclic compounds8%

Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

C09KMaterials for miscellaneous applications, not provided for elsewhere3%

C07DHeterocyclic compounds2%

Y02ATechnologies for adaptation to climate change2%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry1%

PatentTitleYear

7,127,959'Process for assessing inhibition of petroleum corrosion'2006 7,107,942'Fuel composition supply means for spark ignition engines'2006 6,767,452'Process for treatment of petroleum acids'2004 6,706,669'Method for inhibiting corrosion using phosphorous acid'2004 6,679,987'Process for decreasing the acid content and corrosivity of crudes'2004 6,622,663'Fuel composition supply means for driving cycle conditions in spark ignition engines'2003 6,593,278'Method for inhibiting corrosion using certain phosphorus and sulfur-free compounds'2003 6,583,091'Method for inhibiting corrosion using 4-sulfophthalic acid'2003 6,559,104'Method for inhibiting corrosion using certain aromatic acidic species'2003 6,537,950'Method for inhibiting corrosion using triphenylstibine'2003 6,281,328'Process for extraction of naphthenic acids from crudes'2001 6,258,258'Process for treatment of petroleum acids with ammonia'2001 6,251,305'Esterification of acidic crudes'2001 6,228,239'Crude oil desalting method'2001 6,190,541'Process for treatment of petroleum acids (LAW824)'2001 6,187,175'Co2 treatment to remove organically bound metal ions from crude'2001 6,121,411'Process for decreased the acidity of crudes using crosslinked polymeric amines (LAW871)'2000 6,093,311'CO.sub.2 treatment to remove +2 ionic metal from crude'2000 6,054,042'Process for neutralization of petroleum acids using overbased detergents'2000 6,030,524'Refinery atmospheric pipestill with methanol stripping'2000 6,022,494'Process for decreasing the acid content and corrosivity of crudes'2000 5,976,358'Removal of +2 ion charged metal dissolved in a petroleum feed'1999 5,951,853'Refinery atmospheric pipestill with ammonia stripping'1999 5,948,238'Metal compounds as accelerators for petroleum acid esterification'1999 5,756,643'Polymide copolymers containing polycarbonate soft segments'1998 5,683,626'Process for neutralization of petroleum acids'1997 5,670,052'Separating aromatics from non-aromatics by polyimide-polyester membrane'1997 5,643,439'Process for neutralization of petroleum acids using alkali metal trialkylsilanolates'1997 5,602,279'Primary hindered aminoacids for promoted acid gas scrubbing process'1997 5,550,199'Diepoxide crosslinked/esterified polyimide-aliphatic polyester copolymers'1996 5,396,019'Fluorinated polyolefin membranes for aromatics/saturates separation'1995 5,288,818'Method for separating a water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction'1994 5,241,039'Polyimide/aliphatic polyester copolymers without pendent carboxylic acid groups (C-2662)'1993 5,215,667'Method for separating water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction'1993 5,180,496'Unsaturated polyesters and crosslinked membranes therefrom for aromatics/saturates separation'1993 5,177,296'Saturated polyesters and crosslinked membranes therefrom for aromatics/saturates separation'1993 5,138,023'Unsaturated polyesters and crosslinked membranes therefrom for aromatics/saturates separation'1992 5,128,439'Saturated polyesters and crosslinked membranes therefrom for aromatics/saturates separation'1992 5,093,003'Halogenated polyurethanes'1992 5,055,631'Sulfonated polysulfone membranes for aromatics/saturates separation'1991 5,028,685'Halogenated polyurethanes'1991 5,019,666'Non-porous polycarbonate membranes for separation of aromatics from saturates'1991 5,012,035'Polyphthalatecarbonate membranes for aromatics/saturates separation'1991 5,012,036'Polyarylate membranes or aromatics/saturates separation (C-2415)'1991 4,997,906'Crosslinked copolymers of aliphatic polyester diols and dianhydrides'1991 4,990,275'Polyimide aliphatic polyester copolymers (C-2356)'1991 4,976,868'Polyester membranes for aromatics/saturates separation'1990 4,961,873'Absorbent composition containing a severely-hindered amine mixture with amine salts and/or aminoacid additives for the absorption of H.sub.2 S'1990 4,946,594'Crosslinked copolymers of aliphatic polyester diols and dianhydrides'1990 4,944,880'Polyimide/aliphatic polyester copolymers'1990 4,919,904'Primary hindered aminoacids for promoted acid gas scrubbing process'1990 4,895,670'Addition of severely-hindered aminoacids to severely-hindered amines for the absorption of H.sub.2 S'1990 4,894,178'Absorbent composition containing severely-hindered amine mixture for the absorption of H.sub.2 S'1990 4,892,674'Addition of severely-hindered amine salts and/or aminoacids to non-hindered amine solutions for the absorption of H.sub.2 S'1990 4,762,934'Diaminoether compositions'1988 4,759,866'Primary hindered aminoacids for promoted acid gas scrubbing process'1988 4,618,481'Absorbent composition containing a severely hindered amino compound and an amine salt and process for the absorption of H.sub.2 S using the same'1986 4,581,209'N-aminoalkyl alkylpiperazine promoted acid gas scrubbing process'1986 4,525,294'Amino acid mixtures, their alkali metal salts and process for preparing same'1985 4,508,692'Process for the selective removal of hydrogen sulfide from gaseous mixtures with strongly basic tertiary amino compounds'1985 4,487,967'Process for preparing secondary aminoether alcohols'1984 4,483,833'Process for selective removal of H.sub.2 S from mixtures containing H.sub.2 .sub.2 with heterocyclic tertiary aminoalkanols'1984 4,405,585'Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary aminoether alcohols'1983 4,405,811'Severely sterically hindered tertiary amino compounds'1983 4,405,586'N-Secondary butyl glycine promoted acid gas scrubbing process'1983 4,405,579'Sterically hindered amino acids and tertiary amino acids as promoters in acid gas scrubbing processes'1983 4,405,580'Process for selective removal of H.sub.2 S from mixtures containing H.sub.2 .sub.2 with tertiary amino azabicyclic alcohols'1983 4,405,583'Process for selective removal of H.sub.2 S from mixtures containing H.sub.2 .sub.2 using di-severely sterically hindered secondary aminoethers'1983 4,405,578'Co-promoted acid gas scrubbing solution and process for using same'1983 4,405,577'Non-sterically hindered-sterically hindered amine co-promoted acid gas scrubbing solution and process for using same'1983 4,405,582'Process for selective removal of H.sub.2 S from mixtures containing H.sub.2 .sub.2 using diaminoether solutions'1983 4,405,581'Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds'1983 4,376,102'Process for removing acid gases using a basic salt activated with a diaminoalcohol'1983 4,376,101'Process for removing acid gases using a basic salt activated with a non-sterically hindered diamine'1983 4,343,716'1-Secondary or 1-tertiary alkyl or cycloalkyl-hexahydro-2-pyrimidinones and 1-secondary or 1-tertiary alkyl or 1-cycloalkyl-2-imidazolidinones and their use as antifoaming agents'1982 4,240,923'Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures'1980 4,240,922'Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures'1980 4,217,238'Process for removing acid gases with hindered amines and amino acids'1980 4,217,237'Process for removing carbon dioxide containing acidic gases from gaseous mixtures using a basic salt activated with a hindered amine'1980 4,217,236'Process and composition for removing carbon dioxide containing acidic gases from gaseous mixtures'1980 4,183,903'Method of removing carbon dioxide from gases utilizing an alkaline absorption solution containing a cyclic urea anti-foaming agent'1980 4,112,052'Process for removing carbon dioxide containing acidic gases from gaseous mixtures using aqueous amine scrubbing solutions'1978 4,112,050'Process for removing carbon dioxide containing acidic gases from gaseous mixtures using a basic salt activated with a hindered amine'1978 4,112,051'Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures'1978 4,101,633'Process and composition for removing carbon dioxide containing acidic gases from gaseous mixtures'1978 4,100,128'Oil-plasticized copolymers of SO.sub.2 and olefins'1978 4,100,257'Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures'1978 4,094,957'Process for removing acid gases with hindered amines and amino acids'1978 4,025,497'Ethylene-olefin-alkenyl norbornene elastomers'1977 3,932,369'Block copolymers containing olefin sulfur dioxide segments and process for their preparation'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–2001Patents assigned to EXXON RESEARCH ENGINEERING CO (75)· patent assignee history

1976–1988Based in Linden, NJ, US· patent location history

1977Patents assigned to MONTEDISON SPA (1)· patent assignee history

1977Based in Roselle, NJ, US· patent location history

1986–2004Based in Annandale, NJ, US· patent location history

1993–1994Patents assigned to EXXON CHEMICAL PATENTS INC (2)· patent assignee history

2001–2006Patents assigned to EXXONMOBIL RES & ENG CO (11)· patent assignee history

2001Based in Annadale, NJ, US· patent location history

2003–2006Patents assigned to TOYOTA MOTOR CO LTD (2)· patent assignee history

2003–2006Based in Milan, IT· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EXXON RESEARCH ENGINEERING CO	75	1976–2001
EXXONMOBIL RES & ENG CO	11	2001–2006
EXXON CHEMICAL PATENTS INC	2	1993–1994
TOYOTA MOTOR CO LTD	2	2003–2006
MONTEDISON SPA	1	1977

Locations

Location	Patents	Span
Annandale, New Jersey, US	47	1986–2004
Linden, New Jersey, US	33	1976–1988
Milan, IT	8	2003–2006
Annadale, New Jersey, US	1	2001
Roselle, New Jersey, US	1	1977