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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.:

US 11634647 B1

PDFFull Text
Date of Patent:
Apr. 25, 2023

Filed:

Nov. 10, 2021

Tower bottoms coke catching device

Applicant:

Marathon Petroleum Company Lp, Findlay, OH (US);

Inventors:

Gregory A. Cantley, Findlay, OH (US);

Ross Vail, Findlay, OH (US);

Kathleen Yaden, Findlay, OH (US);

Ray Brooks, Findlay, OH (US);

Assignee:

MARATHON PETROLEUM COMPANY LP, Findlay, OH (US);

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Randy Boyer

Assistant Examiner:

Juan C Valencia

Int. Cl.
CPC ...
C10G 9/16 (2006.01); C10G 9/20 (2006.01); B01D 45/08 (2006.01); C10G 45/02 (2006.01); C10G 9/18 (2006.01); B01J 8/00 (2006.01); C10G 47/00 (2006.01);
U.S. Cl.
CPC ...
C10G 9/16 (2013.01); B01D 45/08 (2013.01); B01J 8/008 (2013.01); C10G 9/18 (2013.01); C10G 9/20 (2013.01); C10G 45/02 (2013.01); B01J 8/003 (2013.01); C10G 47/00 (2013.01); C10G 2300/107 (2013.01); C10G 2300/1077 (2013.01); C10G 2300/4031 (2013.01); C10G 2300/4056 (2013.01); C10G 2300/708 (2013.01);
Abstract

A coke catching apparatus for use in hydrocarbon cracking to assist in the removal of coke and the prevention of coke build up in high coking hydrocarbon processing units. The apparatus includes a grid device for preventing large pieces of coke from entering the outlet of the process refining equipment while allowing small pieces of coke to pass through and be disposed of. The coke catching apparatus can be easily disassembled to be removed from the refining process equipment and cleaned.

Find Patent Forward Citations

Cantley, Gregory. (2023). Tower bottoms coke catching device (U.S. Patent No. 11634647). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11634647

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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