Ignacio Layrisse

Person

Estado Miranda, VE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for in SITU upgrading of heavy hydrocarbon
- Patent number 6,405,799
- Issue date Jun 18, 2002
- Intevep, S.A.
- Carlos Vallejos
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Emulsion with coke additive in hydrocarbon phase and process for pr...
- Patent number 6,384,091
- Issue date May 7, 2002
- Intevep, S.A.
- Ignacio A. Layrisse
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Emulsion with coke additive in hydrocarbon phase and process for pr...
- Patent number 6,069,178
- Issue date May 30, 2000
- Intevep, S.A.
- Ignacio A. Layrisse
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Emulsion with solid additive in hydrocarbon phase and process for p...
- Patent number 5,964,906
- Issue date Oct 12, 1999
- Intevep, S.A.
- Ignacio A. Layrisse
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Thixotropic fluid for well insulation
- Patent number 5,677,267
- Issue date Oct 14, 1997
- Intevep, S.A.
- Simon Suarez
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for controlling sulfur-oxide formation and emissions when b...
- Patent number 4,994,090
- Issue date Feb 19, 1991
- Intevep, S.A.
- Domingo P. Rodriguez
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Treatment of viscous crude oils
- Patent number 4,915,819
- Issue date Apr 10, 1990
- The British Petroleum Compan plc
- Maria L. Chirinos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for controlling sulfur-oxide formation and emissions when b...
- Patent number 4,834,775
- Issue date May 30, 1989
- Intevep, S.A.
- Domingo P. Rodriguez
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for desalting crude oil
- Patent number 4,806,231
- Issue date Feb 21, 1989
- The British Petroleum Company p.l.c.
- Maria L. Chirinos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the production and burning of a natural-emulsified liqu...
- Patent number 4,801,304
- Issue date Jan 31, 1989
- Intevep, S.A.
- Domingo R. Polanco
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Treatment of viscous crude oils
- Patent number 4,781,819
- Issue date Nov 1, 1988
- The British Petroleum Company p.l.c.
- Maria L. Chirinos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Apparatus for upgrading heavy hydrocarbons employing a diluent
- Patent number 4,521,277
- Issue date Jun 4, 1985
- Intevep, S.A.
- Jose L. Calderon
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for upgrading heavy hydrocarbons employing a diluent
- Patent number 4,455,221
- Issue date Jun 19, 1984
- Intevep
- Jose L. Calderon
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
EMULSION WITH COKE ADDITIVE IN HYDROCARBON PHASE AND PROCESS FOR PR...
- Publication number 20010049901
- Publication date Dec 13, 2001
- IGNACIO A. LAYRISSE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Ignacio Layrisse

Person

Patents Grantslast 30 patents

Process for in SITU upgrading of heavy hydrocarbon

Emulsion with coke additive in hydrocarbon phase and process for pr...

Emulsion with coke additive in hydrocarbon phase and process for pr...

Emulsion with solid additive in hydrocarbon phase and process for p...

Thixotropic fluid for well insulation

Process for controlling sulfur-oxide formation and emissions when b...

Treatment of viscous crude oils

Process for controlling sulfur-oxide formation and emissions when b...

Method for desalting crude oil

Process for the production and burning of a natural-emulsified liqu...

Treatment of viscous crude oils

Apparatus for upgrading heavy hydrocarbons employing a diluent

Process for upgrading heavy hydrocarbons employing a diluent

Patents Applicationslast 30 patents

EMULSION WITH COKE ADDITIVE IN HYDROCARBON PHASE AND PROCESS FOR PR...