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Eni S p a patents

Recent patent applications related to Eni S p a. Eni S p a is listed as an Agent/Assignee. Note: Eni S p a may have other listings under different names/spellings. We're not affiliated with Eni S p a, we're just tracking patents.

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Date Eni S p a patents (updated weekly) - BOOKMARK this page
12/07/17 new patent  System and process for increasing heavy oils conversion capacity
11/30/17Bis-thienobenzothienothipohene compounds and process for their preparation
11/23/17Optical fiber vibration measurement system in multiphase flows with related method to monitor multiphase flows
11/16/17Reaction device with air-lift type internal circulation
11/02/17Valve assembly and control extraction wells under emergency conditions
11/02/17Safety valve for production wells
08/31/17Luminescent solar concentrator comprising disubstituted benzoheterodiazole compounds
08/31/17Process for preparing organic esters
08/31/17Luminescent solar concentrator comprising disubstituted benzoheterodiazole compounds
08/31/17Disubstituted diaryloxybenzoheterodiazole compounds
08/24/17Autonomous underwater system for a 4d environmental monitoring
08/24/17Autonomous underwater system for a 4d environmental monitoring
08/17/17Coaxially arranged mode converters
08/10/17Radio frequency (rf) system for the recovery of hydrocarbons
06/29/17Process for the impregnation of polymer substrates
06/29/17Functionalized nanostructures and devices including photovoltaic devices
06/22/17Catalytic system for catalytic partial oxidation processes with a short contact time
06/08/17Electrode for photovoltaic cells and associated preparation process
05/18/17Mixed oxides of transition metals, hydrotreatment catalysts obtained therefrom and preparation process
03/30/17Process for the production of lipids from biomass employing oleaginous yeast
02/23/17Hydrogenated polymers with a radial structure having a core based on calixarenes and use thereof in lubricant compositions
02/02/17Process for preparing cyclic acetals which can be used as fuel components
02/02/17Compositions based on ethylene-vinyl acetate copolymers and their use as anti-gelling additives of paraffinic crude oils
01/26/17Method for measuring the trapped gas saturation in a rock sample
12/22/16Process for the refining of crude oil
12/22/16Method for hindering non-authorised withdrawal of a liquid from at least one offtake conduit connected to a main conduit for the transport of the aforementioned liquid, in particular a mixture of hydrocarbons and water
10/13/16Process for constructing a well for exploiting a reservoir under a sea-bed or ocean-bed
10/06/16Process for the extraction of lipids and sugars from algal biomass
09/29/16Inverted polymer solar cells and process for producing the same
09/22/16Underwater vehicle for transporting fluids such as for example natural gas, oil or water, and process for using said vehicle
09/22/16Process for the preparation of benzohetero [1,3] - diazole compounds disubstituted with heteoaryl groups
09/15/16Organic dye for a dye-sensitized solar cell
09/15/16Organic dye for a dye-sensitized solar cell
09/01/16Process for transporting extraction fluids such as for example natural gas, oil or water, and underwater vehicle for effecting said process
08/25/16Waste sludge incinerator using pyrolysis and gasification, and relative process
08/18/16Luminescent solar concentrator comprising tetra-substituted benzoheterodiazole compounds
08/18/16Luminescent solar concentrator comprising tetra-substituted benzoheterodiazole compounds
07/21/16Packed-bed tubular reactor for heterogeneous exothermic or endothermic catalytic reactions
07/21/16Packed-bed tubular reactor for heterogeneous exothermic or endothermic catalytic reactions
07/07/16Luminescent solar concentrator
06/16/16Integrated system for the cultivation of algae or plants and the production of electric energy
04/14/16Mixed oxides of transition metals, hydrotreatment catalysts obtained therefrom, and preparation process comprising sol-gel processes
04/14/16Emergency valve assembly for extraction wells, well equipped with said valve and process for managing an extraction well with said valve under emergency conditions
03/31/16Compounds containing a pentalene unit and process for their preparation
03/24/16Light concentration device
03/10/16Process for treating a hydrocarbon-based heavy residue
02/04/16Aromatic monomers deriving from glycerol units, process for their preparation and use thereof for the preparation of water-soluble conjugated polymers
01/14/16Method for maximizing the reaction volume in a slurry phase reactor
01/14/16Organic dye for a dye sensitized solar cell
01/07/16Separation process of gaseous compounds from natural gas with low exergy losses
12/31/15Integrated process for the preparation of compounds useful as fuel components
12/17/15Method for revealing anomalous discontinuity interfaces in pore pressures in non-drilled geological formations and a system implementing it
12/10/15Method for revamping a conventional mineral oils refinery to a biorefinery
12/10/15Multi-structured reactor made of monolithic adjacent thermoconductive bodies for chemical processes with a high heat exchange
12/03/15Process for the preparation of benzohetero [1, 3] diazole compounds disubstituted with heteroaryl groups
11/19/15Method and system for the continuous remote tracking of a pig device and detection of anomalies inside a pressurized pipeline
11/19/15Method and system for the continuous remote tracking of a pig device and detection of anomalies inside a pressurized pipeline
11/12/15Process for removing hydrocarbons from a body of water by means of selective permeation, and relative apparatus
11/12/15Method and system for the remote detection of the position of a pig device inside a pressurized pipeline
10/29/15Method for reducing the pressure drop associated with a fluid subjected to a turbulent flow
10/29/15Method and kinematic calibration system for measuring displacements and vibrations of objects/structures
10/29/15Method and system for the remote monitoring of the two/three-dimensional field of displacements and vibrations of objects/structures
10/22/15Method for recovering intracellular components from fermented microorganisms
10/22/15Process for the production of lipids from biomass
10/22/15Apparatus and process for conveying and recovering hydrocarbons from an underwater well or from an underwater pipeline in uncontrolled release (blowout) conditions
Patent Packs
10/22/15Method and system for continuous remote monitoring of the integrity of pressurized pipelines and properties of the fluids transported
10/22/15Method and system for the continuous remote monitoring of deformations in a pressurized pipeline
10/15/15Process for the synthesis of benzothiadiazole compounds
09/24/15Fischer-tropsch catalyst based on a metal of group viiib and an oxides support comprising alumina, silica, a spinel and phosphorus
09/24/15Fischer-tropsch catalyst based on a metal of group viiib and an oxides support comprising alumina, silica, a spinel and phosphorus
09/24/15Fischer-tropsch process using a catalyst based on a metal of group viiib and an oxides support comprising alumina, silica and phosphorus
09/17/15Process for synthesizing hydrocarbons from synthesis gas with control of the temperature of the external loop
09/03/15Process for the production of an optically selective coating of a substrate for high temperature receiver solar devices and relative material obtained
08/06/15Organic dye for a dye-sensitized solar cell
07/30/15System and process for the hydroconversion of heavy oils
07/09/15Short- to long-term temperature forecasting system for the production, management and sale of energy resources
05/21/15Electrode for solar cells and preparation method
05/14/15Organic dye for a dye-sensitized solar cell
05/14/15Method for identifying obstructions in pipeline networks for transporting fluids
04/30/15Fuel compositions comprising hydrophobic derivatives of glycerine
Patent Packs
03/26/15Hybrid electric generation plant fed by sources of a fossil/solar origin
03/26/15Hybrid electric generation plant fed by sources of a fossil/solar origin
03/12/15Hydrocarbon composition useful as a fuel and fuel oil containing a petroleum component and a component of a biological origin
03/05/15Pipeline inspection the internal inspection of pipelines
02/19/15Process for the preparation of tetracarboxynaphthalenediimide compounds disubstituted with heteroaryl groups
02/12/15Cathode buffer materials and related devices and methods
01/08/15Process for preparing organic-inorganic hybrid silicates and metal-silicates with an ordered structure and new hybrid silicates and metal-silicates
12/18/14Benzodithiophene derivatives and their use as photoluminescent compounds
11/27/14Method for making centralizers for centralising a tight fitting casing in a borehole
11/27/14Variable asset multiphase ejector for production recovery at the wellhead
10/30/14Mixed oxides of transition metals, hydrotreatment catalysts obtained therefrom and preparation process
10/16/14Process for the preparation of benzoheterodiazole compounds disubstituted with benzodithiophene groups
10/16/14Disubstituted naphthoheterodiazole compounds
10/09/14Composition with improved long term scratch resistance and reduced surface tack
10/02/14Catalytic system and process for the total hydroconversion of heavy oils
09/25/14Process for the selective removal of molybdenum from a solution containing it
08/28/14Process for the recovery of bitumen from an oil sand
08/21/14Process for the preparation of benzodithiophene compounds
08/21/14Heat exchange system
08/21/14Process for the preparation of polymers containing benzohetero [1,3] diazole units
08/14/14Autonomous underwater system for a 4d environmental monitoring
08/14/14Integral centraliser
08/07/14Process for the preparation of benzohetero [1,3] - diazole compounds disubstituted with heteoaryl groups
07/17/14Conversion of asphaltenic pitch within an ebullated bed residuum hydrocracking process
07/03/14Risk assessment the security of an industrial installation
06/26/14Method for the identification of propane-oxidizing bacteria
06/05/14Process for the treatment of contaiminated water by means of adsorption and nanofiltration
06/05/14Injection of additive into a unit for synthesising hydrocarbons starting from synthesis gas enabling a homogenous concentration of catalyst to be controlled and maintained
06/05/14Functionalized main chain polymers
06/05/14Enhanced process for the hydroconversion of heavy oils through ebullated-bed systems
Social Network Patent Pack
04/17/14Piloting a laser system of an absolute gravimetric measurement device by atomic interferometry for geophysical applications particularly for monitoring hydrocarbon reservoirs
04/17/14Process for the purification of an aqueous stream coming from the fischer-tropsch reaction
03/27/14Method for reducing coning in oil wells by means of micro (nano) structured fluids with controlled release of barrier substances
03/20/14Upstream-downstream integrated process for the upgrading of a heavy crude oil with capture of co2 and relative plant for the embodiment thereof
03/06/14Apparatus and measuring the flow-rate of different fluids present in multiphase streams
03/06/14Polyalkenyl succinimides and use thereof as dispersants in lubricating oils
02/06/14Method for making centralizers for centralising a tight fitting casing in a borehole
02/06/14Detection system of geological formations
01/23/14Integrated process for the production of bio-oil from sludge coming from a wastewater purification plant
01/16/14Absolute gravimetric measurement device by atomic interferometry for geophysical applications particularly for monitoring hydrocarbon reservoirs
Patent Packs
01/02/14Mixture of inorganic nitrate salts
12/12/13Method for recovering oil from a reservoir by means of micro(nano)-structured fluids with controlled release of barrier substances
12/05/13Dynamic cyclone separator, with an axial flow and having a variable configuration
12/05/13Medium-long term meteorological forecasting method and system
11/28/13Method for limiting the water or gas coning in an extraction well of a hydrocarbon fluid
11/28/13Separation of two fluid immiscible phases for downhole applications
11/28/13Heat exchanger for the cooling of hot gases and heat exchange system
11/14/13Process for the purification of an aqueous stream coming from the fischer-tropsch reaction
11/14/13System for detecting underwater geological formations in particular for the localization of hydrocarbon formulations
11/07/13Monitoring and analysis the conditions of a pipeline
11/07/13Apparatus for the generation of waves in the marine environment by means of impacting pistons and gas, hydraulic, vapour and electromagnetic launching system for acquisition of seismic data
11/07/13Coalescencer separator for a mixture of immiscible phases with different specific density
10/31/13Process for the production of lipids from biomass
10/24/13Process for the refining of crude oil
10/17/13Optimized producing middle distillates from a feedstock originating from the fischer-tropsch process containing a limited quantity of oxygenated compounds
08/15/13Equipment for the conveying and recovery of hydrocarbons from an underwater well for the extraction of hydrocarbons, under uncontrolled release conditions
08/08/13Luminescent solar concentrator comprising disubstituted benzothiadiazole compounds
06/13/13Stabilized photoactive composition and use thereof
05/23/13Photoluminescent compositions for spectrum converters with enhanced efficiency
05/23/13Catalytic system for catalytic partial oxidation processes with a short contact time
05/09/13Process for the conversion of heavy charge stocks such as heavy crude oils and distillation residues
05/02/13Process for the production of middle distillates in which the feedstock originating from the fischer-tropsch process and the hydrogen stream contain a limited oxygen content
04/25/13Production tubing for oil wells made of a composite material of continuous carbon fibre
04/25/13Method for predicting the properties of crude oils by the application of neural networks
04/11/13Process for the production of bio-oil from municipal solid waste
04/04/13Integral centraliser
03/28/13Process for the removal of deposits from an oil or gas well, and/or from the surface structures, and/or from the equipment connected therewith, and/or from hydrocarbon bearing formations
03/07/13Process for the conversion of lignin to liquid hydrocarbons
02/21/13Aromatic monomers deriving from glycerol units, process for their preparation and use thereof for the preparation of water-soluble conjugated polymers
02/14/13Process for the recovery of oils from a solid matrix
Patent Packs
01/31/13Process for the production of synthesis gas and hydrogen starting from liquid or gaseous hydrocarbons
01/17/13Automatic modular maintenance device operating in the annulus of a well for the production of hydrocarbons
01/03/13Copolymers for solar cells based on acridonic units
11/29/12Process for the production of hydrogen starting from liquid hydrocarbons, gaseous hydrocarbons and/or oxygenated compounds also deriving from biomasses
11/15/12Method for making centralizers for centralising a tight fitting casing in a borehole
11/08/12Process for recovering metals from a stream rich in hydrocarbons and carbonaceous residues
10/18/12Process for the recovery of heavy oil from an underground reservoir
10/18/12Process for the conversion of heavy charges such as heavy crude oils and distillation residues
10/18/12Mixed oxides of transition metals, hydrotreatment catalysts obtained therefrom, and preparation process comprising sol-gel processes
10/04/12Seismic survey the subsoil
09/27/12System and the continuous detection of impacts on pipelines for the transportation of fluids, particularly suitable for underwater pipelines
09/20/12Apparatus and measuring the flow-rate of a multiphase fluid stream
08/09/12Process for the recovery of oils from a solid matrix
07/26/12Modified tungsten oxide and process for its preparation
07/19/12Reactor for exothermic or endothermic catalytic reactions
07/19/12Compact inertial gas-liquid separation system
07/05/12Process for the production of bio-oil from solid urban waste
06/28/12Process for the extraction of hydrocarbons from oil sands and oil shale
05/31/12Process for recovering metals from a stream rich in hydrocarbons and carbonaceous residues
05/24/12Relative permeability modifiers based on hydrophobically modified cationic copolymers
Social Network Patent Pack
05/10/12System and detecting and measuring phenomena relating to altimetric variations in the seafloor
05/10/12System for generating pressure waves in an underwater environment
04/19/12Process for producing middle distillates by hydroisomerization and hydrocracking of a heavy fraction derived from a fischer-tropsch effluent
03/08/12Process for the purification of an aqueous stream coming from the fischer-tropsch reaction
03/08/12Hybrid, organic-inorganic, crystalline, porous silicates and metal-silicates
03/01/12Process for producing middle distillates by hydroisomerization and hydrocracking of a heavy fraction derived from a fischer-tropsch effluent employing a resin
02/23/12Apparatus and measuring spatial movements of plant structures
01/19/12Cobalt-based catalyst on a silica-alumina support for fischer-tropsch synthesis
01/19/12Process for the extraction of lipids from algal biomass
12/29/11Pi-conjugated low-band-gap copolymers containing benzotriazole units
12/08/11Imidized polymers containing luminescent groups and obtaining them
12/01/11Integrated process for the production of bio-oil from micro-organisms
11/17/11Method and system for detecting the geometry of underground fractures
10/27/11Hydrocarbon composition useful as fuel and combustible obtained from oil components and a biological component
10/20/11Process for the conversion of heavy charges such as heavy crude oils and distillation residues
10/06/11Wellhead valve system for adjusting the flow with integrated multiphase flow rate measuring ability
09/01/11Process for the purification of an aqueous stream coming from the fischer-tropsch reaction
08/04/11Measuring device of the electric properties of solid or liquid geological samples
07/28/11Process for the extraction of fatty acids from algal biomass
07/07/11Cracking process and enhanced catalysts for said process
Social Network Patent Pack
06/30/11Apparatus for improving well safety and recovery and installation process thereof
06/23/11Process for the treatment of the aqueous stream coming from the fischer-tropsch reaction by means of ion exchange resins
06/16/11Catalytic system and process for the hydroconversion of heavy oil products
06/09/11Production of diesel fuel from biorenewable feedstocks with heat integration
06/02/11Process for the treatment of the aqueous stream coming from the fischer-tropsch reaction
05/19/11Method for the elastic installation of detection devices on pipelines and suitable device therefor
05/19/11Method for the remote detection, localization and monitoring of critical faults in pipelines
05/19/11Device for separating a finely divided solid in suspension in a viscous liquid
05/12/11Method and system for determining the position of a fluid discharge in an underwater environment
05/05/11Process for the treatment of the aqueous stream coming from the fischer-tropsch reaction
05/05/11Process for the treatment of oil residues coming from the oil industry
04/21/11Combined piloting remote operated underwater vehicles, device for its implementation and system using the same
03/10/11Method and system for the extinction of an underwater well for the extraction of hydrocarbons under uncontrolled fluid discharge conditions
03/10/11Integrated fluid catalytic cracking process for obtaining hydrocarbon blends having a high quality as fuel
01/27/11Process for the production of algal biomass with a high lipid content
01/27/11Process for the purification of an aqueous stream coming from the fischer-tropsch reaction
01/13/11Enhanced process for the hydroconversion of heavy oils through ebullated-bed systems
12/16/10Pipe anchoring and expanding unit for producing a slim well and producing a slim wel using the same
12/02/10Process for the conversion of heavy charges such as heavy crude oils and distillation residues
11/25/10Process for the production of synthesis gas and hydrogen starting from liquid or gaseous hydrocarbons
08/26/10System and process for the hydroconversion of heavy oils
08/26/10Water-based fluid for preventing the formation of w/o emulsions or for resolving w/o emulsions already formed in porous matrices
08/19/10Process for the production of stable aqueous suspensions of sulphur starting from hydrogen sulphide and possible disposal of the suspensions thus obtained
08/12/10Process for the hydroconversion of heavy oils
08/12/10Process for the cultivation of micro-algae
08/05/10Polyalkenyl succinimides and use thereof as dispersants in lubricating oils
08/05/10Process for the purification of an aqueous stream coming from the fischer-tropsch reaction
07/29/10Organic-inorganic hybrid silicates and metal-silicates having an ordered structure
07/22/10Method for the identification of propane-oxidizing bacteria
05/13/10Additives for oil recovery from reservoirs
Social Network Patent Pack
04/08/10Method for the estimation of fluids moved in compartmented areas of the subsoil
04/08/10Equipment for intercepting and diverting a liquid circulation flow
03/25/10Microgravimeter for geophysical prospecting
03/18/10Process for the enzymatic removal of filter-cakes produced by water-based drilling and completion fluids
12/31/09Production of diesel fuel from renewable feedstocks containing phosphorus
12/24/09Process for the total conversion of heavy feedstocks to distillates
12/03/09Method for in situ reclamation of an area contaminated by organic compounds
11/26/09Process and zeolitic materials for the separation of gases
11/26/09Plasma torch implemented air purifier
10/22/09Process for the total conversion of heavy feedstocks to distillates
10/22/09System, methodology, and product to sort, organize, and store toy building/construction sets
09/24/09Process for the dehydration of gases
08/13/09Process and plant for the vaporization of liquefied natural gas and storage thereof
06/04/09Continuous porous bed centrifuge
05/21/09Enhanced process for the production of synthesis gas starting from oxygenated compounds deriving from biomasses
05/07/09Testing process for zero emission hydrocarbon wells
04/30/09Device for producing liquid hydrocarbons by fischer-tropsch synthesis in a three-phase bed reactor
12/12/13Method for recovering oil from a reservoir by means of micro(nano)-structured fluids with controlled release of barrier substances
11/30/17Bis-thienobenzothienothipohene compounds and process for their preparation







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