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:
Jan. 28, 2025
Filed:
Apr. 19, 2024
Applicant:
The Lubrizol Corporation, Wickliffe, OH (US);
Inventors:
Binbin Guo, Sagamore Hills, OH (US);
Abbas Firoozabadi, Los Altos, CA (US);
Assignee:
The Lubrizol Corporation, Wickliffe, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/594 (2006.01); C09K 8/588 (2006.01); E21B 41/00 (2006.01);
U.S. Cl.
CPC ...
C09K 8/594 (2013.01); C09K 8/588 (2013.01); E21B 41/0064 (2013.01);
Abstract
Provided is a composition including fluid carbon dioxide and a polyolefin thickener, wherein the polyolefin thickener includes a polymer of one or more olefin monomers having 8 or more carbon atoms, wherein at least 5 mol percent of the olefin monomers have 12 or more carbon atoms. Associated methods are also provided.