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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 11767487 B1

PDFFull Text
Date of Patent:
Sep. 26, 2023

Filed:

Jul. 13, 2020

Inverting aids for latex-based drag reducing agents

Applicant:

Baker Hughes Oilfield Operations Llc, Houston, TX (US);

Inventors:

Analette Carrasco, Sugar Land, TX (US);

Joey Dacula Mangadlao, Agusan del Sur, PH;

Assignee:

BAKER HUGHES OILFIELD OPERATIONS LLC, Houston, TX (US);

Attorney:

Crowe & Dunlevy, P.C.

Primary Examiner:

Vishal V Vasisth

Int. Cl.
CPC ...
C10M 145/26 (2006.01); C10M 173/02 (2006.01); C10M 169/04 (2006.01); C10G 71/00 (2006.01); C10N 20/00 (2006.01); C10N 50/00 (2006.01);
U.S. Cl.
CPC ...
C10M 145/26 (2013.01); C10G 71/00 (2013.01); C10M 169/041 (2013.01); C10M 173/02 (2013.01); C10M 2205/043 (2013.01); C10M 2209/0845 (2013.01); C10M 2209/0863 (2013.01); C10M 2209/103 (2013.01); C10M 2209/1033 (2013.01); C10M 2217/0245 (2013.01); C10N 2020/071 (2020.05); C10N 2020/075 (2020.05); C10N 2050/01 (2020.05);
Abstract

An oxyalkylated branched aliphatic compound produced by oxyalkylating a branched aliphatic compound having 12 or more carbon atoms in which the branched aliphatic compound having 12 or more carbon atoms is grafted with a polyether via a crosslinking reaction, wherein the polyether is a polymer of ethylene oxide, propylene oxide, butylene oxide, and combinations thereof, may be useful as an inverting aid for increasing the dissolution rate of a latex-based drag reducing agent in a liquid hydrocarbon.

Find Patent Forward Citations

Carrasco, Analette. (2023). Inverting aids for latex-based drag reducing agents (U.S. Patent No. 11767487). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11767487

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

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