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. 01, 1992
Filed:
May. 22, 1989
Applicant:
Inventors:
Rostislav Didchenko, Middleburg Heights, OH (US);
Irwin C Lewis, Strongsville, OH (US);
Assignee:
Ucar Carbon Technology Corporation, Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G / ;
U.S. Cl.
CPC ...
208 89 ; 208 50 ; 208131 ; 2082 / ; 2082 / ;
Abstract
A premium coke is produced from a decant oil resulting from the catalytic cracking of petroleum oil by selectively hydrodesulfurizing the decant oil and then subjecting the hydrodesulfurized decant oil to delayed coking.
Didchenko, Rostislav. (1992). Method of forming an electrode from a sulfur containing decant oil (U.S. Patent No. 5167796). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5167796
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile