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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 10336954 B1

PDFFull Text
Date of Patent:
Jul. 02, 2019

Filed:

Jan. 29, 2014

Compositions and methods for inhibiting fouling in hydrocarbons or petrochemicals

Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Alagarsamy Subbiah, Karnataka, IN;

Nimeshkumar Kantilal Patel, The Woodlands, TX (US);

Bryan C. Crom, The Woodlands, TX (US);

Ali Fadhel, The Woodlands, TX (US);

Anthony Fields, The Woodlands, TX (US);

Romit Ghosh, West Bengal, IN;

Andre C. G. Vanhove, Herentals, BE;

Assignee:

BL TECHNOLOGIES, INC., Minnetonka, MN (US);

Attorney:

Wegman, Hessler & Vanderburg

Primary Examiner:

Kevin Joyner

Assistant Examiner:

Holly M Mull

Int. Cl.
CPC ...
C10G 9/12 (2006.01); C09K 15/06 (2006.01); C09K 15/14 (2006.01); C10G 75/04 (2006.01); C07D 331/02 (2006.01); C10M 141/08 (2006.01); C10M 129/74 (2006.01); C10M 129/76 (2006.01); C10M 129/95 (2006.01);
U.S. Cl.
CPC ...
C10G 75/04 (2013.01); C07D 331/02 (2013.01); C09K 15/06 (2013.01); C09K 15/14 (2013.01); C10G 9/12 (2013.01); C10M 129/74 (2013.01); C10M 129/76 (2013.01); C10M 129/95 (2013.01); C10M 141/08 (2013.01); C10M 2207/283 (2013.01); C10M 2207/289 (2013.01); C10M 2207/34 (2013.01); C10M 2215/28 (2013.01); C10M 2219/089 (2013.01); C10M 2223/045 (2013.01); C10M 2223/047 (2013.01); C10M 2223/065 (2013.01); C10N 2230/04 (2013.01); C10N 2230/08 (2013.01);
Abstract

Antifoulant compositions and methods are used for inhibiting fouling on structural parts of a system exposed to a fluid hydrocarbon or petrochemical stream. The antifoulant compositions may comprise at least one polyalkylene anhydride ester ('PAAE') dispersant. Other antifoulant compositions may comprise an alkylphenol sulfide ('APS').

Find Patent Forward Citations

Subbiah, Alagarsamy. (2019). Compositions and methods for inhibiting fouling in hydrocarbons or petrochemicals (U.S. Patent No. 10336954). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10336954

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

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