Arthur J. Dahlberg

Person

Pinole, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Two-stage, close-coupled thermal catalytic hydroconversion process
- Patent number 4,564,439
- Issue date Jan 14, 1986
- Chevron Research Company
- Christopher W. Kuehler
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Coal liquefaction and hydroprocessing of petroleum oils
- Patent number 4,422,922
- Issue date Dec 27, 1983
- Chevron Research Company
- Joel W. Rosenthal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Two-step hydroprocessing of heavy hydrocarbonaceous oils
- Patent number 4,389,301
- Issue date Jun 21, 1983
- Chevron Research Company
- Arthur J. Dahlberg
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Coal liquefaction process
- Patent number 4,379,744
- Issue date Apr 12, 1983
- Chevron Research Company
- Joel W. Rosenthal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Hydroprocessing of heavy hydrocarbonaceous oils
- Patent number 4,376,037
- Issue date Mar 8, 1983
- Chevron Research Company
- Arthur J. Dahlberg
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Two-stage coal liquefaction process with process-derived solvent ha...
- Patent number 4,358,359
- Issue date Nov 9, 1982
- Chevron Research Company
- Joel W. Rosenthal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Coal liquefaction process
- Patent number 4,354,920
- Issue date Oct 19, 1982
- Chevron Research Company
- Joel W. Rosenthal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Two-stage coal liquefaction process with process-derived solvent
- Patent number 4,350,582
- Issue date Sep 21, 1982
- Chevron Research Company
- Joel W. Rosenthal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Coal liquefaction process
- Patent number 4,330,391
- Issue date May 18, 1982
- Chevron Research Company
- Joel W. Rosenthal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Coal liquefaction process
- Patent number 4,330,389
- Issue date May 18, 1982
- Chevron Research Company
- Joel W. Rosenthal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Two-stage coal liquefaction process with petroleum-derived coal sol...
- Patent number 4,330,390
- Issue date May 18, 1982
- Chevron Research Company
- Joel W. Rosenthal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Two-stage coal liquefaction process with petroleum-derived coal sol...
- Patent number 4,330,393
- Issue date May 18, 1982
- Chevron Research Company
- Joel W. Rosenthal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Two-stage coal liquefaction process with process-derived solvent
- Patent number 4,264,429
- Issue date Apr 28, 1981
- Chevron Research Company
- Joel W. Rosenthal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Two-stage coal liquefaction process with process-derived solvent ha...
- Patent number 4,255,248
- Issue date Mar 10, 1981
- Chevron Research Company
- Joel W. Rosenthal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Arthur J. Dahlberg

Person

Patents Grantslast 30 patents

Two-stage, close-coupled thermal catalytic hydroconversion process

Coal liquefaction and hydroprocessing of petroleum oils

Two-step hydroprocessing of heavy hydrocarbonaceous oils

Coal liquefaction process

Hydroprocessing of heavy hydrocarbonaceous oils

Two-stage coal liquefaction process with process-derived solvent ha...

Coal liquefaction process

Two-stage coal liquefaction process with process-derived solvent

Coal liquefaction process

Coal liquefaction process

Two-stage coal liquefaction process with petroleum-derived coal sol...

Two-stage coal liquefaction process with petroleum-derived coal sol...

Two-stage coal liquefaction process with process-derived solvent

Two-stage coal liquefaction process with process-derived solvent ha...