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:
Dec. 31, 2002
Filed:
Mar. 19, 2001
Applicant:
Inventor:
Rudolf W. Gunnerman, Reno, NV (US);
Assignee:
Sulphco, Inc., Reno, NV (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 1/00 ;
U.S. Cl.
CPC ...
C10L 1/00 ;
Abstract
Fossil fuels are combined with a hydroperoxide, a surface active agent, and an aqueous liquid to form an aqueous-organic reaction medium which is passed through an ultrasound chamber on a continuous flow-through basis. The emerging mixture separates spontaneously into aqueous and organic phases, from which the organic phase is readily isolated as the desulfurized fossil fuel.
Gunnerman, Rudolf. (2002). Continuous process for oxidative desulfurization of fossil fuels with ultrasound and products thereof (U.S. Patent No. 6500219). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6500219
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile