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:
Oct. 13, 1998
Filed:
Jan. 17, 1997
Applicant:
Inventors:
Saul Charles Blum, Edison, NJ (US);
William Neergaard Olmstead, Murray Hill, NJ (US);
Roby Bearden, Baton Rouge, LA (US);
Assignee:
Exxon Research and Engineering Company, Florham Park, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G / ;
U.S. Cl.
CPC ...
208263 ;
Abstract
Petroleum acids, e.g., naphthenic acids, are removed from crudes or crude fractions by thermal treatment.
Quick Actions:
Blum, Saul. (1998). Thermal decomposition of naphthenic acids (U.S. Patent No. 5820750). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5820750
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