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:
May. 27, 2014
Filed:
Apr. 01, 2008
Applicants:
Michael Siskin, Randolph, NJ (US);
Manuel A. Francisco, Phillipsburg, NJ (US);
Rustom M. Billimoria, Hellertown, PA (US);
Inventors:
Michael Siskin, Randolph, NJ (US);
Manuel A. Francisco, Phillipsburg, NJ (US);
Rustom M. Billimoria, Hellertown, PA (US);
Assignee:
ExxonMobil Research and Engineering Company, Annandale, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G 29/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
Petroleum resid, bitumen and/or heavy oil is upgraded by the separation of asphaltenes and/or resins from such resids, bitumen and/or heavy oils by contacting them with an ionic liquid with which the asphaltenes and/or resins interact.
Quick Actions:
Siskin, Michael. (2014). Upgrading of petroleum resid, bitumen or heavy oils by the separation of asphaltenes and/or resins therefrom using ionic liquids (U.S. Patent No. 8734639). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8734639
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile