Ronald D. Drake

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Arroyo Grande, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and means for processing oil sands while excavating
- Patent number 7,461,901
- Issue date Dec 9, 2008
- OSUM Oil Sands Corp.
- Ronald D. Drake
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and means for processing oil sands while excavating
- Patent number 7,448,692
- Issue date Nov 11, 2008
- OSUM Oil Sands.Corp
- Ronald D. Drake
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and means for processing oil sands while excavating
- Patent number 7,097,255
- Issue date Aug 29, 2006
- Oil Sands Underground Mining Corp.
- Ronald D. Drake
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for mining hydrocarbon-containing materials
- Patent number 6,929,330
- Issue date Aug 16, 2005
- Oil Sands Underground Mining, Inc.
- Ronald D. Drake
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for mining hydrocarbon-containing materials
- Patent number 6,869,147
- Issue date Mar 22, 2005
- Oil Sands Underground Mining, Inc.
- Ronald D. Drake
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for mining hydrocarbon-containing materials
- Patent number 6,554,368
- Issue date Apr 29, 2003
- Oil Sands Underground Mining, Inc.
- Ronald D. Drake
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND MEANS FOR PROCESSING OIL SANDS WHILE EXCAVATING
- Publication number 20070085409
- Publication date Apr 19, 2007
- OIL SANDS UNDERGROUND MINING CORP.
- Ronald D. Drake
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and means for processing oil sands while excavating
- Publication number 20050093361
- Publication date May 5, 2005
- Oil Sands Underground Mining, Inc.
- Ronald D. Drake
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and system for mining hydrocarbon-containing materials
- Publication number 20040070257
- Publication date Apr 15, 2004
- Oil Sands Underground Mining, Inc.
- Ronald D. Drake
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and means for processing oil sands while excavating
- Publication number 20030160500
- Publication date Aug 28, 2003
- Ronald D. Drake
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and system for mining hydrocarbon-containing materials
- Publication number 20030038526
- Publication date Feb 27, 2003
- Oil Sands Underground Mining, Inc.
- Ronald D. Drake
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and system for mining hydrocarbon-containing materials
- Publication number 20020030398
- Publication date Mar 14, 2002
- Ronald D. Drake
- E21 - EARTH DRILLING MINING