LARRY W. HASTINGS

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OWENSBORO, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for extracting bitumen from tar sand
- Patent number 9,598,643
- Issue date Mar 21, 2017
- Larry W. Hastings
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System and method for extracting bitumen from tar sand
- Patent number 8,696,891
- Issue date Apr 15, 2014
- Larry W. Hastings
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Apparatus for extracting bitumen from tar sand
- Patent number 4,311,561
- Issue date Jan 19, 1982
- Tarco Incorporated
- Larry W. Hastings
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR EXTRACTING BITUMEN FROM TAR SAND
- Publication number 20140174990
- Publication date Jun 26, 2014
- LARRY W. HASTINGS
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
SYSTEM AND METHOD FOR EXTRACTING BITUMEN FROM TAR SAND
- Publication number 20100236991
- Publication date Sep 23, 2010
- LARRY W. HASTINGS
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...