Avilino Sequeira Jr.

Person

Port Arthur, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wax conversion process
- Patent number 5,292,426
- Issue date Mar 8, 1994
- Texaco Inc.
- John B. Holland
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control method for solvent refining lubricating oils
- Patent number 5,242,579
- Issue date Sep 7, 1993
- Texaco Inc.
- Theodore C. Mead
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent extraction of lubricating oils
- Patent number 5,041,206
- Issue date Aug 20, 1991
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent extraction of lubricating oils
- Patent number 5,039,399
- Issue date Aug 13, 1991
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent dewaxing of lubricating oils
- Patent number 5,006,222
- Issue date Apr 9, 1991
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent dewaxing process
- Patent number 4,375,403
- Issue date Mar 1, 1983
- Texaco Inc.
- Charles W. Harrison
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent extraction of hydrocarbon oils
- Patent number 4,328,092
- Issue date May 4, 1982
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Manufacture of refrigeration oils
- Patent number 4,304,660
- Issue date Dec 8, 1981
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent refining process
- Patent number 4,294,689
- Issue date Oct 13, 1981
- Texaco, Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control system for an N-methyl-2-pyrrolidone refining unit receivin...
- Patent number 4,231,459
- Issue date Nov 4, 1980
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control system for an MP refining unit receiving medium sweet charg...
- Patent number 4,230,215
- Issue date Oct 28, 1980
- Texaco Inc.
- Avilino Sequeira
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control system for an MP refining unit receiving heavy sour charge oil
- Patent number 4,224,673
- Issue date Sep 23, 1980
- Texaco Inc.
- Avilino Sequeira
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control system for an N-methyl-2-pyrrolidone refining unit receivin...
- Patent number 4,224,674
- Issue date Sep 23, 1980
- Texaco Inc.
- Avilino Sequeira
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control system for a furfural refining unit receiving heavy sweet c...
- Patent number 4,212,070
- Issue date Jul 8, 1980
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control system for a furfural refining unit receiving medium sour c...
- Patent number 4,172,014
- Issue date Oct 23, 1979
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control system for an N-methyl-2-pyrrolidone refining unit receivin...
- Patent number 4,169,766
- Issue date Oct 2, 1979
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control system for a furfural refining unit receiving light sweet c...
- Patent number 4,169,016
- Issue date Sep 25, 1979
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
N-Methyl-2-pyrrolidone refining unit control system
- Patent number 4,167,451
- Issue date Sep 11, 1979
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control system for an N-methyl-2-pyrrolidone refining unit receivin...
- Patent number 4,167,452
- Issue date Sep 11, 1979
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control system for a furfural refining unit receiving heavy sour ch...
- Patent number 4,165,259
- Issue date Aug 21, 1979
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control system for a furfural refining unit receiving light sour ch...
- Patent number 4,164,450
- Issue date Aug 14, 1979
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Furfural refining unit control system
- Patent number 4,162,197
- Issue date Jul 24, 1979
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control system for a furfural refining unit receiving medium sweet...
- Patent number 4,161,427
- Issue date Jul 17, 1979
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Transformer oil processing
- Patent number 4,145,273
- Issue date Mar 20, 1979
- Texaco Inc.
- Theodore C. Mead
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent dewaxing process
- Patent number 4,115,244
- Issue date Sep 19, 1978
- Texaco Inc.
- Herbert J. Pitman
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent dewaxing process
- Patent number 4,115,242
- Issue date Sep 19, 1978
- Texaco Inc.
- Avilino Sequeira
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent dewaxing process
- Patent number 4,115,243
- Issue date Sep 19, 1978
- Texaco Inc.
- Charles W. Harrison
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Refrigeration oil processing
- Patent number 4,092,240
- Issue date May 30, 1978
- Texaco Inc.
- Theodore C. Mead
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Avilino Sequeira Jr.

Person

Patents Grantslast 30 patents

Wax conversion process

Control method for solvent refining lubricating oils

Solvent extraction of lubricating oils

Solvent extraction of lubricating oils

Solvent dewaxing of lubricating oils

Solvent dewaxing process

Solvent extraction of hydrocarbon oils

Manufacture of refrigeration oils

Solvent refining process

Control system for an N-methyl-2-pyrrolidone refining unit receivin...

Control system for an MP refining unit receiving medium sweet charg...

Control system for an MP refining unit receiving heavy sour charge oil

Control system for an N-methyl-2-pyrrolidone refining unit receivin...

Control system for a furfural refining unit receiving heavy sweet c...

Control system for a furfural refining unit receiving medium sour c...

Control system for an N-methyl-2-pyrrolidone refining unit receivin...

Control system for a furfural refining unit receiving light sweet c...

N-Methyl-2-pyrrolidone refining unit control system

Control system for an N-methyl-2-pyrrolidone refining unit receivin...

Control system for a furfural refining unit receiving heavy sour ch...

Control system for a furfural refining unit receiving light sour ch...

Furfural refining unit control system

Control system for a furfural refining unit receiving medium sweet...

Transformer oil processing

Solvent dewaxing process

Solvent dewaxing process

Solvent dewaxing process

Refrigeration oil processing