INTEVEP, S.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 4762
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 3431
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR2075
 
  
 
E21B EARTH OR ROCK DRILLING 1977
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 16122
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF1564
 
  
 
C10L FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUEFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS 1131
 
  
 
B01D SEPARATION 9125
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 933
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 860

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0145,319 COKE DRUM WITH AIR INJECTION SYSTEM FOR SKIRT JUNCTIONNov 19, 15May 25, 17[C10G, C10B]
2017/0121,607 DESIGN OF AN AIR INJECTION SYSTEM AT THE LEVEL OF THE CYLINDER IN A COKE DRUMNov 03, 15May 04, 17[C10B]
2017/0101,859 DOWNHOLE REMOVAL OF H2S AND CO2Oct 09, 15Apr 13, 17[E21B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9273377 Method of metals recovery from refinery residuesMar 03, 11Mar 01, 16[C22B]
9168506 Additive for hydroconversion process and method for making and using sameJan 21, 10Oct 27, 15[B01J, C10G]
9150778 Working/control fluid for heavy and extra-heavy crude wellsJun 21, 12Oct 06, 15[C09K, E21B]
9109151 Process for preparing thermally stable oil-in-water and water-in-oil emulsionsJul 25, 08Aug 18, 15[C09K, B01F]
9109443 Formulation and method of use for exploitation of heavy and extra heavy oil wellsMay 18, 12Aug 18, 15[C09K, E21B]
9083213 Microgenerator for hydrocarbon producing systemsJan 09, 14Jul 14, 15[H02K, F03B]
9074122 S in steam injection technology using amines of natural originFeb 14, 13Jul 07, 15[C09K, C10L, E21B, B01D]
9068446 Formulation and method of use for exploitation and transport of heavy and extra heavy oil wellsJul 05, 13Jun 30, 15[C09K, E21B]
9051507 Completion fluidMar 23, 12Jun 09, 15[C09K]
8955589 Formulation and method of use for stimulation of heavy and extraheavy oil wellsDec 20, 10Feb 17, 15[C09K, E21B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0166,794 FILTER CONTROL HPHT ADDITIVE FOR OIL-BASED DRILLING FLUIDS WITH PETROLEUM COKEAbandonedDec 11, 15Jun 15, 17[C09K, E21B]
2017/0152,446 NANOCATALYST COMPOSITION, METHOD FOR MAKING NANOCATALYST COMPOSITION AND HYDROCONVERSION PROCESS USING SAMEAbandonedNov 30, 15Jun 01, 17[B01J, C10G]
2017/0121,834 PROCESS FOR THE PRODUCTION OF PETROLEUM TAR PITCH FOR USE AS A BINDER IN THE PRODUCTION OF ELECTRODESAbandonedNov 03, 15May 04, 17[C25C, C10G, C10C]
2017/0101,588 HIGH PRESSURE SAND AND ASPHALTENE TRAPAbandonedOct 09, 15Apr 13, 17[C10G]
2016/0376,718 METHOD FOR ELECTROCHEMICALLY ASSISTED UPGRADE OF HYDROCARBONSAbandonedJun 25, 15Dec 29, 16[C25B, C10G]
2016/0010,010 ADDITIVE FOR REDUCING VISCOSITY IN HEAVY CRUDE OILAbandonedJul 11, 14Jan 14, 16[C10L]
2015/0354,298 COMPLETION FLUIDAbandonedMay 29, 15Dec 10, 15[C09K, E21B]
2015/0293,047 METHOD AND APPARATUS FOR DETERMINING WATER CONTENT OF OIL AND WATER MIXTURES BY MEASUREMENT OF SPECIFIC ADMITTANCEAbandonedApr 15, 14Oct 15, 15[G01N]
2015/0184,063 FORMULATION OF SURFACTANT TO ENHANCE CRUDE OIL RECOVERYAbandonedNov 26, 14Jul 02, 15[C09K, E21B]
2015/0151,237 USE OF IRON ORE AGGLOMERATES FOR ACID GAS REMOVALAbandonedFeb 05, 15Jun 04, 15[B01D]
2015/0117,488 PVT CELL FOR FOAMY OILAbandonedOct 30, 13Apr 30, 15[G01N]
2015/0112,105 ASSESSMENT METHOD FOR HYDRATE INHIBITORS AND FORMULATION OF GAS HYDRATE INHIBITORSAbandonedOct 22, 13Apr 23, 15[C09K, C07C, G01N]
2015/0071,795 FLUID DISPLACEMENT SYSTEM USING GEROTOR PUMPAbandonedSep 12, 13Mar 12, 15[F04C]
2015/0034,389 WATER-BASED DRILLING FLUID WITH TANNIN ADDITIVE FROM C. CORIARIAAbandonedAug 05, 13Feb 05, 15[C09K, E21B]
2014/0296,591 METHOD FOR OPERATING HYDROPROCESSING SYSTEMAbandonedApr 02, 13Oct 02, 14[C07C]
2014/0116,255 AXIAL GAS-LIQUID CYCLONE SEPARATORAbandonedOct 28, 13May 01, 14[B01D]
8647395 Surfactant package and water in hydrocarbon emulsion using sameExpiredAug 27, 10Feb 11, 14[C10L]
8641922 Regenerable and non-regenerable sorbents for acid gas removalExpiredOct 07, 11Feb 04, 14[C09K, B01D]
8636967 Metal recovery from hydroconverted heavy effluentExpiredJan 21, 10Jan 28, 14[C22B, C01G]
2014/0024,560 DRILLING FLUID USING SURFACTANT PACKAGEAbandonedJul 19, 12Jan 23, 14[C09K]

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