The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 26, 2013
Filed:
Mar. 13, 2009
Liang-tseng Fan, Manhattan, KS (US);
Mohammad Reza Shafie, Manhattan, KS (US);
Julius Michael Tollas, The Woodlands, TX (US);
William Arthur Fitzhugh Lee, McLean, VA (US);
Liang-tseng Fan, Manhattan, KS (US);
Mohammad Reza Shafie, Manhattan, KS (US);
Julius Michael Tollas, The Woodlands, TX (US);
William Arthur Fitzhugh Lee, McLean, VA (US);
Green Source Energy LLC, Austin, TX (US);
Abstract
A method of extracting hydrocarbon-containing organic matter from a hydrocarbon-containing material includes the steps of providing a first liquid comprising a turpentine liquid; contacting the hydrocarbon-containing material with the turpentine liquid to form an extraction mixture; extracting the hydrocarbon material into the turpentine liquid; and separating the extracted hydrocarbon material from a residual material not extracted.